adding the last drop. Read from the burette the consumed volume of hydrochloric acid for titration with a 0.05 cm3 precision. 4. Wash the conical flask carefully with distilled water and repeat the titration with a new aliquote of water. Repeat the titration process until the consumed amounts of at least three readings of HCl volume do not differ more than 0.10...0.15 cm3. 5. Put the data obtained from titration into the table and calculate the average volume of HCl solution used (cm 3). B Determination of total hardness 1. Pipette 100 cm3 of the test water into a conical flask which has been washed with distilled water, add ~5 cm 3 of buffer solution (measure it with a 25 cm 3 measuring cylinder), add a pinch (~0,1 g) of the indicator ET-00. The color of solution will change to purple. 2. Prepare the burette with 0,025 M trilon-B solution and titrate water while constantly swirling until the color of solution changes to blue
g M air =29,0 mol g °air =1,29 3 dm Calculation I Mass of carbon dioxide in the flask 1. Knowing the volume of a gas in a flask (measured in step 5), recalculate the volume of a gas at normal conditions (Vo, [dm3]). P× V × T 0 V 0= P0 × T 103550 Pa× 0,31 2dm 3 ×273 K V 0 ;CO = =0,3,061 dm3 2 101325 Pa ×293,5 K 2. Calculate the mass of air using air density at normal conditions: 0 mair = pair × V 0 ,[g ] mair =1,290,312=0,40248[ g] 3.Calculate the mass of the flask with a stopper from the difference: mflask+ stopper=mflask +stopper +air -mair ,[g] mflask+ stopper=148,26 [g] II Molar mass of carbon dioxide using the relative density to air 5. From the masses of carbon dioxide mCO2 and air mair, calculate the relative density (D)
8 9 Student Student Code Delivery Date Teacher' Name Karina Korell 164498 MVEB 16.12.2017 Priit Põdra The structure consists of 2 members: steel wire rope 7x7 and a circular bar made of Aluminum alloy Al Mg4.5Mn0.7. The structure is loaded by the vertical force F that is acting at the joint, connecting these components. Calculate the minimum allowed diameter d of the aluminum bar and the maximum allowed value of the load F, assuming the relative position and mechanical properties of components (manufacturing tolerances, components' mass, possible stress concentration and buckling should be neglected). Wire rope nominal diameter is 10 mm and the strength is FLim = 58,3 kN. Yield strength of Aluminum alloy is 0,2 = 110 MPa. The value of design factor is [S] = 6. Required milestones: 1
3 Volume of the produced hydrogen V=|V2V1|= 8,15 cm Air pressure Pair=100500Pa=753,81mmHg Temperature T =20 =293 K Pressure of the saturated water vapour at temperature t PH2O=17,5mmHg Relative humidity of air RH %=45,8 Calculations 1. Calculate the partial pressure of hydrogen. The saturated water vapour pressure at different temperatures is given in Table 1 2. Calculate the volume of a gas under normal conditions using the combined gas law V 0= ( ( P all- P H O - 2 2 100 )) P H O + RH × V ×T 0 P0 ×T
Q p = - 23 Pribi = - = -203,6 kN; 3 0-lõikejõu kaugus ribi ülaotsast l 9 hQ 0 = = = 5,197 m. 3 3 1.6. Testülesanded (tõlkida ja lahendada)*) Education tests 1. A piece of aluminium has a mass of 300 g and its volume is 42 cm3. Calculate: 3 (a) its density in kg/m ; (b) its relative density ; (c) the mass of 100 cm3 of aluminium. 2. A rectangular double bottom tank 1.2 m long and 10 m wide is full of sea water. Calculate the head of water above the tank top if the load due to water pressure on the tank top is 9.6 MN. 3. A double bottom tank is 1.2 m deep and has a sounding pipe extending 11 m above the tank top. The tank is filled with oil (rd 0.89) to the top of the sounding pipe
0,5V 5V 100 50 100 R4 R4 RS 76,46 Question 4 Figure below shows the thermistor circuit (R25 = 2kΩ). The data sheet and the specifications are provided: Midterm Exam - Solutions 3 D.C. Dissipation Constant: 2 mW/°C Required accuracy: 1.5 °C Sensor circuit VREF = 4 V Application temperature: 0°C to 40 °C a. Calculate the resistance of the thermistor, RTH , at 0°C and 40°C respectively? From the given information, the thermistor resistance at 25°C or R25= 2 kΩ, and RTH at 00C is 2.8533 R25 Then RTH(00C) =2.8533*2 kΩ=5.707 kΩ RTH at 400C is 0.5746 R25 Then RTH(400C) =0.5746*2 kΩ=1.149 kΩ 4 Midterm Exam - Solutions b. What is the maximum voltage over the thermistor at the maximum allowed power dissipation? Pmax = D.C. * Accuracy = 2 mW/°C * 1
html Retrieved 24 Novmber 2015 https://en.wikipedia.org/wiki/Gemini_Guidance_Computer Retrieved 24 November 2015 The Gemini Guidance computer - Vocabulary The Gemini Guidance computer - Structure History Objective Functions The Gemini Guidance computer - History End of the Mercury program 1. Man in space New era of testing 2 men in space more instrumentation Introduced in 1965 The Gemini Guidance computer - Objective To maneuver the spacecraft in space Calculate the distances between the rendezvous points Practicing rendezvous with Agena. The Gemini Guidance computer - Functions Prelaunch Ascent backup Insertion Catch-up Rendezvous Re-entry The Gemini Guidance computer - Conclusion 1. History 2. Objective 3. Function
b) 101101012 16-bit equivalent is 0000 0000 1011 01012 Result in hexadecimal = 00B516 = B516 3. Extend the following signed two’s complement 8-bit binary numbers to their 16-bit equivalents and convert the result to hexadecimal. a) 011010112 16-bit equivalent is 0000 0000 0110 10112 Result in hexadecimal = 006B16 b) 101101012 16-bit equivalent is 1111 1111 1011 01012 Result in hexadecimal = FFB516 Logic and arithmetic 4. Using two’s complement arithmetic, calculate the following (choose a suitable number of bits for the representation): a) 121 – 185 = -64 121 in 16-bit binary is 0000 0000 0111 1001 -185 in 16-bit binary is 1111 1111 1011 1001 -64 in 16-bit binary is 1111 1111 1100 0000 00000000 01111001 + 11111111 10111001 --------------------------- 11111111 11000000 b) -70 – 88 = -158 11111111 10111010 - 00000000 01011000 ------------------------- 11111111 01100010 5
0111 01002 b) 7B.7416 c) 443.2125 d) 0001 0010 0011.0100 0101 01102 === 2. Extend the following unsigned 8-bit binary numbers to their 16-bit equivalents and convert the result to hexadecimal. a) 011010112 b) 101101012 === 2. a) 006B b) 00B5 === 3. Extend the following signed two’s complement 8-bit binary numbers to their 16-bit equivalents and convert the result to hexadecimal. a) 011010112 b) 101101012 === 3. a) 006B b) FFB5 === Logic and arithmetic 4. Using two’s complement arithmetic, calculate the following (choose a suitable number of bits for the representation): a) 121 – 185 b) -70 – 88 == 4. Convert back to verify answer == 5. Calculate the following without converting the number base. Show calculations. a) 3A916 + 24D16 == 5. 5F616 == 6. Variable X contains the number of bytes to be read from an external device. Using a binary shift, write one line of pseudocode to calculate the number of bits to be read and store the result in Y. == 6
6. Precision. 7. Stability. 8. Hysteresis. 9. Noise. Question 2 Given the circuit below (using a SYH-2R humidity sensor) determine the output voltage for a relative humidity of 70 % at 30 °C if RT = 50 kΩ and VDD= 2.5 V. Solution: Check specification for Humidity Sensor of SYH-2R.pdf at: http://www.rhopointcomponents.com/images/SYH-2R.pdf 2 Week 04 Homework - Solutions Check Thermistor - Wikipedia.pdf at http://en.wikipedia.org/wiki/Thermistor Calculate the Humidity Sensor resistance at 30°C T = 273.15°C +30°C = 303.15°C T0 = 273.15°C +25°C = 298.15°C R60% 30°C =25.5858 kΩ - Matlab code: 33*exp(4600*(1/303.15-1/298.15)) = 25.5858 Calculate the Humidity Sensor resistance at relative humidity 70% See the above graphic for the standard resistance: Exercises - Solutions 3 R60% 25°C =33 kΩ, R70% 25°C =12 kΩ R70% 30°C=( R60% 30°C * R70% 25°C =)/ R60% 25°C =9.2 kΩ
Then the acid is neutralized. 4. Read the level of the base in the burette with a 0.05 cm 3 accuracy. This reading will show the amount of base needed to neutralize the acid solution in cm3. Repeat the experiment until the volumes of NaOH needed do not differ more than 0.1 cm3 (at least 3 times). Find the arithmetic average from these results. Calculation 1) Calculate the molar concentration (equation 2.2) of HCl through the amount of NaOH solution needed for titration. Figure 2.2 B. Determining the concentration of the control solution through titration 1. The control solution is the base (NaOH) solution in the graduated volumetric flask. The burette for the hydrochloric acid (HCl) must be thoroughly rinsed with small portions of the acid solution. The concentration of the acid solution was determined in the first part of the experiment
1. co-pilot - a pilot who helps the main pilot on an aircraft 2. disable - to cause someone to have an illness, injury, or condition that makes it difficult for them to do the things that other people do 3. repopluate - to provide a new population for an area in which the population has declined 4. recalculate - to calculate again, especially in order to eliminate errors or to incorporate additional factors or data 5. impossible - describes a situation that is extremely difficult to deal with or solve 6. international - describes a situation that is extremely difficult to deal with or solve 7. irregular - not according to usual rules or what is expected 8. misunderstood - incorrectly understood or interpreted 9. miscalculate - to count or estimate incorrectly 10
III Solution: de(t ) Graph I: Differential term ( ). Differential of the error. Is negative at start, turns dt positive/negative when error changes up/downward direction. Graph II: Integral term ( e(t ).dt ). Integrating the area under the error graph. Starts negative because the error starts negative. Graph III: Error term e(t). Setpoint - Actual value. Question 4 (20 marks) Calculate the closed loop transfer function of the below system with K is a 2 proportion gain and H (s) s 4s 3 2 + - K H(s) U ( s) Y ( s) Solution: The closed loop transfer function will have the general formulation form:
Student: Choose boilers for the district heating network (load duration curve d Calculate annual payments of loan and interests Calculate heat price for loan period, after loan period and for lifetim (Take into account capital cost and fuel Fuels wood chips and/or light fuel oil Boiler lifetime 15 years Loan period 6 years Discount rate 10% 4.5 4
Why need to know about possible buyers? because then you know about... - how big should be the houses / the type of house - should be there a garden / how big it should be - design of the house - public places How big amount of money the developer would like to spend on it It is important because... - you know about materials you can use in desing - where to spend more or less Calculating the costs It is very important to calculate all costs like... - building costs - professional fees - marketing sales costs - the cost of borrowing because then the finished residential area is at it was on the project and everybody IS HAPPY Consumer preferences residential environment is good when there.... - are normal amount of facilities - are schools - is a good public transport - is a lot of open space
RmaxDIN Maximum peak to valley height Filtering process of ISO13565-1:'96 Measuring conditions of ISO13565-1 RzDIN Average peak to valley height Calculate mean line 1 from a primary profile Cutoff value c Evaluation length Rn with phase correct filter. 0.8 mm 4 mm Zi is the maximum Peak to valley height of a
4.3. Protsessikeskuste loomine Manufacturing->Capacities->Machine Centers->F3 11 Teine – pakkimine M_PAKK samade määratlustega Manufacturing->Product Design->Routings->F3 12 Kontrollida, et protsessikeskuste kalendrid oleksid kooskõlas tööde tähtaegadega, kui ei, siis Kalkuleerida kalendrid Manufacturing->Capacities->Machine center->Planning nupu alt Calendar ja uuelt aknalt Functions->Calculate Options lehel kontrollida perioodid 13 2.4.4. Protsessikeskuste tööde järjekord Lisada tootmisüksused ning määrata ka toote komplekteerimise ajad, vahetada staatuseks Cerified Lisada lõpptootele Routing No ja Production BOM No. 14 Kalkuleerida välja toote hind olles kaardil: Item->Manufacturing->Calc.Standard Cost, valida All levels
hoaxes He used irony and ludicrous extravagance "Metzengerstein" - the first story that Poe is known to have published Poe reinvented science fiction responding in his writing to emerging technologies such as hot air balloons in "The Balloon-Hoax" He used themes specifically catered for mass market tastes. Disliked didacticism and allegory "Works with obvious meanings cease to be art." "Quality work should be brief and focus on a specific single effect. " "The writer should carefully calculate every sentiment and idea." During his lifetime recognized as a literary critic. Poe's early detective fiction tales starring the fictitious C. Auguste Dupin - Dupin combines his considerable intellect with creative imagination, even putting himself in the mind of the criminal Eureka: A Prose Poem - an essay written in 1848, included a cosmological theory that presaged the big bang theory by 80 years "A Few Words on Secret Writing" - about cryptography http://en.wikipedia
or with all of them combined, many coefficients have developed according to characterize different material's ability to exchange heat. Fletcher has given some representative data on overall heat transfer coefficients that may be seen in agitated vessels. The range of these data shown in Table 1, illustrates some of the differences in heat transfer rates that may be experienced when using different types of heat exchangers. (Fletcher, 1987) To calculate the amount of heat transferred, two different approaches must be taken depending on the nature of the heat transfer. Steady state and unsteady state heat transfers have to be calculated differently, because steady state heat transfer rate as the name suggests does not change in time, whereas the unsteady state heat transfer rate does. Table 1: Overall heat transfer coefficients for heat transfer systems with coils or jackets. (Fletcher, 1987)
New agricultural machines are able to do more work than we. Planes and ships enable us to discover foreign countries thousands of miles away and broaden the mind. Moreover we have a chance to find interesting and educating information from computer, but with what price? All these robots and facilities prevent us from thinking ourselves. We create traps, from which is difficult to get out. For example the using of the calculator generates in us the fixation. We can excellently calculate but we still use a calculator and so we are forgetting all these elementary things. Have any of you recently written to your relatives by hand? If so, I believe a few of you. We are merely in the beginning of the 21 st century, but technical development has got a hard push whereas ours is slowing down. So what happens in the end of the century? Only recently I discussed with my friends that it would be nice if we had a teleport, which allow us to go home without riding on a bus or going on foot
Java Programming Exercise Objective Assess OO analysis and design skill and java programming skill. The problem – Video rental store For a video rental store we want to create a system for managing the rental administration. We want three primary functions. Have an inventory of films Calculate the price for rentals Keep track of the customers “bonus” points Price The price of rentals is based type of film rented and how many days the film is rented for. The customers say when renting for how many days they want to rent for and pay up front. If the film is returned late, then rent for the extra days is charged when returning. The store has three types of films. New releases – Price is PREMIUM_PRICE times number of days rented.
of interest expenses allowed for tax deductions. The recommended approach by the OECD is to limit the entity’s net interest expenses, and payments economically equivalent to interest, to a percentage of entity’s earnings before interest, taxes, depreciation and amortization (EBITDA). The net interest expense/EBITDA ratio should be fixed in a corridor of 10-30%. This approach aims at two objectives – uses net interest expense to calculate the amount of tax deductible (to maintain freedom for a corporate to decide where in the group it is most effective to borrow), and by using EBITDA assures that the group has actual business earnings in that particular entity/country. This fixed ratio rule is advised to be supplemented with the group ratio rule to allow a more flexible approach to groups having high debt in a particular entity/country for non-tax reasons but low interest expenses in other group entities; and additional
b = a/2. The value of concentrated load is F = 10 kN and the line distributed load is uniform with the intensity: p = F/b. The value of design factor is: [S] = 4. The beam load case is to be chosen according to the student code last digit A. The dimensions are to be chosen according to the last but one digit of the student code B. Required milestones: 1. Compose a scaled structural model of the beam (according to particular A and B); 2. Calculate the supports’ reactions; 3. Compose the scaled diagrams of bending moment M and shear force Q; 4. Determine the beam’ critical sections (or critical section), compose the strength condition for bending and determine the appropriate INP section with minimum material usage; 5. Compose a scaled sketch of the chosen INP section with diagrams of normal stress and shear stress , acting at the critical section(s); 6
b) Name another disadvantage of such a mixer circuit. The mixer approach multiplies the frequency shift you want to measure, but also any other frequency shift. This includes drift caused by component heating, noise, etc. Question 4 Consider the following circuit and input waveform. Question 3 Draw an equivalent output waveform. Question 3 Question 5 Consider the following LM231 voltage to frequency converter (see LM331.pdf). Assume Rs = 17 kΩ. (Hint: Find the formula to calculate the output frequency fOUT and the values of Rs, RL, Rt, and Ct in LM331.pdf). Determine the output frequency (fOUT). a) Vin = 0.0836 V V¿ 0.0836 ∗RS ∗17 k 2,09 V 2,09 ∗1 ∗1 = 100kHz RL 100 k 0,04∗170∗1 f OUT = = = =100000
Joonis 1. Maa bioloogilise mitmekesisuse jaotus (Threats to... 2015) 10 On oluline mõista kui palju erinevaid liike eksisteerib teatud keskkonnas, et kasvatada ja säilitada liikide mitmekesisust. Selleks, et kirjeldada mingi keskkonna liigirikkust on teadlased kasutusele võtnud valemi, mida nimetatakse bioloogilise mitmekesisuse indeksiks. Bioloogilise mitmekesisuse indeksi valem (How to calculate... 2015) a (1) =c b kus a– kogu liikide arv kindlaks määratud alal, b– kõikide isendite kogu summa, c– bioloogilise mitmekesisuse indeks. Kui bioloogilisest mitmekesisuse häirimine toimub pidevalt ja järjekindlalt, siis peab valmis olema rasketeks tagajärgedeks. Parem on ennetada ja püüda mõista looduse vajadust olla tasakaalus. 2.2. Inimese mõju bioloogilisele mitmekesisusele
Rabin-Karp Which algorithm uses prefix functions (failure functions) for pattern matching Milline algoritm kasutab prefiksfunktsiooni arvutamist alamsõne otsimiseks Knuth-Morris-Pratt Which algorithm uses looking glass heuristic and character jump heuristic for pattern matching Milline algoritm kasutab sufiksfunktsiooni ja ebasobiva sümboli heuristika arvutamist alamsõne otsimiseks Vali üks: Boyer-Moore Which algorithm uses bisection of sets of symbols to calculate the codes of symbols Milline algoritm kasutab sümbolihulkade poolitamist sümbolite koodide arvutamiseks Shannon-Fano Which algorithm builds a code tree to calculate the codes of symbols Milline algoritm kasutab koodipuu moodustamist sümbolite koodide arvutamiseks Huffman If recursive call is the last command in an algorithm it is called Kui rekursiivne pöördumine on algoritmi viimane käsk, siis on see tail recursion sabarekursioon
My Chemistry and Biology teachers motivated me to an in-depth study of their subjects. Also, I took part in town Olympiads in Mathematics, Chemistry and according to results I was in top 10. Theteacher`s helpfulness and my interest to unknown helped me to overcome difficulties and achieve high results. I do my best to have more skills at the targeted field, therefore I have taken Chemistry supplementary courses, visited a variety of lectures, conferences about nutrition and how to make/calculate human diet. In addition, I keep track of food industry bywatching scientific TV programmes in English to learn about essential vocabulary. My favourites are "Take Five" on WZZM and "How do they do it" on Discovery channel. Besides, I try hardest to have a worthy average grade and graduate with magna cum laude.. Regarded as a persistant person, I will continue to carry out any task until I succeed. I must admit I am a shy person, however, I gladly work in a team
Estonian Public holidays New Year's Day January 1 New Year is the time at which a new calendar year begins and the calendar's year count is incremented. In many cultures, the event is celebrated in some manner. The New Year of the Gregorian calendar, today in worldwide use, falls on 1 January, as was the case with theRoman calendar. There are numerous calendars that remain in regional use that calculate the New Year differently Independence Day Independence from the Russian Empire in 1918. Independence re-declared from the Soviet Union in 1991 An Independence Day is an annual event commemorating the anniversary of a nation's assumption of independent statehood, usually after ceasing to be a group or part of another nation or state; more rarely after the end of a military occupation. Most countries observe their respective independence days as a national holiday, and in some
Question 1 (in wiki and in terminologies) 1. SNR is a calculated value that represents the ratio of root- mean-square (rms ) signal to rms noise. 2. SINAD stands for Signal-to-noise and distortion ratio. It is a measure of the quality of a signal from a communications device, often defined as: where is the average power of the signal, noise and distortion components. SINAD is usually expressed in dB. For examples to calculate the ratio of 1 kW (one kilowatt, or 1000 watts) to 1 W in decibels, use the formula 3. ENOB is the effective number-of-bits related to SINAD and the quality of a digitized signal. The 6.02 term in the divisor converts decibels (a log10) to bits (a log2) The 1.76 term comes from quantization error in an ideal ADC 4. THD - Total harmonic distortion is the ratio of the root-mean-square (rms)
2.3 What dictates the maximal speed of the step drive? The maximal speed of the step drive is determined by its electrical and mechanical parameters, as specifified by the manufacturer. One consideration for selecting the speed limit is the service life of the ball bearings for the motor. 2.4 What should be done to decrease slippage? To decrease slippage, hard acceleration and overloading the motor should be avoided. 2.5 Calculate the drive resolution in the full-step mode According to the lab guide: ,,The distance the slide moves per mm positioning path (drive resolution) is equal to the ratio between the number of steps per revolution and the feed constant given in electrical and mechanical datasheet. ,, Using the datasheet values, the drive resolution in full-step mode is: 52/200= 0,26 mm/step.
resulting from a specified cause 29.Dilute to make thinner or weaker by the addition of water or the like 30.Homage respect or reverence paid or rendered; the public formal acknowledgment 31.Disintegrate to separate into parts or lose intactness or solidness; break up 32.Yield to give up or surrender 33.Insoluble incapable of being dissolved 34.Persist to continue steadfastly or firmly in some state, purpose, couse of action 35.Evaluate to determine or calculate the numerical value of 36.Enumerate to mention separately as if in counting; name one by one 37.Evaporate to change from a liquid or solid state into vapor 38.Arduous difficult; requiring great exertion 39.Tedious long and tiresome; to cause weariness or boredom 40.Repugnant distasteful, offensive 41.Extinguish to put our; to put an end to or bring to an end 42.Fecund producing or capable of producing 43.Vapor a gas at a temperature below its critical temperature 44
kW @tD=s @hD=m @PD= @vD= m @lD=m m s calm 3.5 0.5 average 9 3.5 storm 14 14 Exercise: Power of waves A wave climate is characterized by the following wave conditions: wave high is 1 m, the period is about 7 seconds. Please calculate the power of the waves per meter of crest length. Exercise: Cycles of a wave collecting device A typical wave climate has a period of seven seconds. How many cycles has a wave power plant to stay over lifetime of twenty years? 6 Deep water waves A parameter called relative water depth is used to distinguish the different zones of wave-motion, which is the ratio of depth and wavelength. d relative water depht =
found = true;}} return found; 9. Which number in array appears more. int count1 = 0; int count4 = 0; boolean isTrue = false; for (int i = 0; i < nums.length; i++) { if (nums[i] == 1) count1++; if (nums[i] == 4) count4++;} if (count1 > count4) isTrue = true; return isTrue; Strings 1. Two strings given, calculate number of words that start with same letter in both strings. int count = 0; for (int i = 0; i < a.length; i++) { String tmp1 = a[i]; String tmp2 = b[i]; if (!tmp1.equals("") && !tmp2.equals("")) { if (tmp1.charAt(0) == tmp2.charAt(0)) count++;}} return count; 2. Anagram check String s1; String s2; if (s1.length() != s2.length()) { System.out
LIST
= 850ml x 5 = 4.25L/min VE & Acute Exercise · Low intensities tidal volume. · Higher intensities breathing frequency Ventilatory Equivalent for Oxygen Volume of air ventilated (VE) Volume of O2 used (VO2) Rest = 20 25L of air per L of O2 Strenuous Activity = 30 40L of air per L of O2 · Relatively constant over a range of exercise levels, indicating control systems for breathing is matched by O2 demand. VE/VO2 · TASK: Calculate The ventilatory equivalents for the following exercise intensities VEL.min VO2L.min VE/VO2 23.3 35 1.5 24 48 2.0 24.8 62 2.5 30.0 90 3.0 Ventilatory Threshold · Steady state: VE/VO2 remains constant because pulmonary ventilation eliminates CO2 produced. · Nonsteady state: as VO2 increases, VE eventually increases disproportionately to
the idea of interchangeability. Whitney's defenders have claimed that he invented the American system of manufacturing -- the combination of power machinery, interchangeable parts, and division of labor that would underlie the nation's subsequent industrial revolution. While there is persuasive evidence that he failed to achieve interchangeability, his use of power machinery and specialized division of labor are well documented. Whitney was able to calculate an actual price per musket by including fixed costs such as insurance and machinery, which the government had not included. He thus made early contributions to both the concept of cost accounting, and the concept of the efficiency of private industry.
Town guarders knew Kala-May and his son as well and until May sold fish, she left Thomas with guarders to the watchtower. Thomas and guarders have lot of fun together. Thomas was unable to raise spear of the land, nor shoot with crossbow. But guards said: "Thomas, we make you crossbow and spear what fit only to you." So they did it. Toomas was sixteen years old and every day he went to town to sell some fish. thanks from fish an old monk taught Thomas to read and calculate. Thomas practiced often with guarders to shoot with crossbow. Town guarders taught him to fight and shoot with bow. At the time, every spring in Tallinn there were party of ''shooting the parrot''. Top of the long rod was wooden bird, witch called parrot. Person, who hit the parrot, was chosen to be king of hunters. Citizens were waiting for experience hunters. It were happened before, that some ordinary man try to shoot parrot, but every time they failed. Thomas pan out hit the parrot
start your own business first and then quit your job. But this doesn't necessarily mean that you need to start trading. Planning is an essential part of enterprise the process of running a business and this is where you should start. The Army has a motto: "Train hard, fight easy." In business, that translates as: "Plan hard, work easy." A simple, three-step approach to the business planning process helps. Step one is to plan exactly what you are going to sell. Step two is to calculate what it will cost to make the product or to deliver the service. Step three is to do market research in order to ensure that you will be able to sell enough products and/or services in order to cover all of the costs. If your plans forecast that you can make a profit then, quite literally, you are in business. If not, then you need to think of a new plan. People who can do this are called entrepreneurs. People who can't are called employees.
We will also ask clients for referrals, and reward them with 6 discounted or free services depending on the number of clients they bring. We will offer discounts to the new clients who have been referred. A client would simply refer new clients to us, and we will place a card in a box for each client she brings. (Bsplan. Homepage) Sales strategy Enterprise sales effort has to calculate with that we want to duplicate our sell after four months. We are calculated that at first month our sell is very low, but when we are advertised the shop, then our shop are visited often and we get good results of selling. At first year should be firm sales about one million krons. MANAGEMENT AND PERSONNEL Management In management there is two people. Kadri Vaher (born in 1979) owner and enterprise chairperson
sympathizers, whose political activity precluded them staying safely in Great Britain; notable among them was Swift's friend, the Anglican Bishop of Rochester Francis Atterbury, who was exiled to France in 1722. Swift's Lilliputian claims that the machinations of "BigEndian exiles" at the court of the Emperor of Blefuscu have brought about a continuous war between Lilliput and Blefuscu for "six and thirty moons" (Lilliputians calculate time in 'moons', not years; their timescale is apparently also onetwelfth the size of normal humans.) This is an allusion to the wars fought underKing William III and Queen Anne against France under Louis XIV, the War of the Grand Alliance (16891697) and the War of the Spanish Succession (17011713). In both cases, the claims of the exiled House of Stuart were marginal to other causes of war, but were an important propaganda point in Great Britain itself, as both
of these decisions. Since the objectives are often pecuniary, it is often necessary to relate the decisions about the physical units of inputs and outputs to the costs of production. · If the prices of the inputs and the production relationships are known (or understood), it is possible to calculate or estimate all the cost relationships for each level of output. In practice however, the decision maker will probably have partial
design against the requirements you outlined in the problem definition section. It is not enough to provide a solution to a problem; you must also demonstrate that it works. Evaluation could be through experimental testing of a physical prototype, through testing of a virtual prototype (computer model and simulation) or by analysis and hand calculations. For example, you might confirm that your design weight meets the requirement by using the mass analysis in Creo or SolidWorks to calculate the weight of the CAD model. Or, you could put your physical prototype on a scale. To confirm the required natural frequency of a cantilever beam you could calculate it by hand using the formula from a textbook. The evaluation section is also where you describe any physical prototypes that you constructed. It may seem odd to you that physical prototypes would not be part of the design description section, but that is
must be described in detail. 5. Remedies in case of illegal dismissal in Italy Discriminatory dismissal – the dismissal is deemed null and void and the employer has the obligation to rehire the workers. In alternative, the employee can decide to ask for payment of up to 15 months’ pay, considering their last salary (decision has to be made in 30 days from the employer’s decision). Also, judge can offer this payment. To calculate the amount the judge considers the last salary paid to the worker from the date of dismissal up to the date of effective reinstatement, deducted the earnings resulting from working activities performed during the dismissal period. Just cause or subjective justified reasons – in case of dismissal for those reasons, because there is no case to answer, or because the violation falls within those for which measures short of dismissal can be
1 System development • Modelling in early system development stage corrects design errors before construction. • Beneficial modelling reasons (– Insight: in the design and operation of a system – Completeness: detection of missing parts for simulation and a better understanding of the system requirements – Correctness: errors and flaws are usually detected, problematic scenarios can be reproduced, systematic error investigation) 2 Introduction CPN • CPN is a graphical language for concurrent system design and analysis and also general-purpose modelling environment and also applicable for industrial projects and high level programming. • Petri nets provide(– graphical notation– modelling concurrency, communication, synchronisation) • CPN application domains that are typical(– communication protocols, data networks, distributed algorithms) • ...
everywhere, anytime, the moment user will create account and log in. Then the real magic begins. Every click, every like, upload, browsing history, page view, time will be recorded and saved as a big data. As they claim it is not personalized but that can be taken as a pinch of salt if wanted. The Big data is a collection of all the information that users produce. After it is organized, an algorythm or AI will calculate the needed outcome, whether it is used to display certain ads to certain people or suggust likeable pages or articles. Thanks to the big data we see annoying ads in side of our feeds, which feature the sneakers we once looked in some online store. Big data is used against us. But does all social media platforms collect data? What information popular platforms collect? Lets start with the biggest, baddest social media platform – Facebook. Facebook according to
cheer up cause to become cheerful chew up chew thoroughly chop up chop into small pieces clean off clean the surface of clean out clean the inside of clean up clarify; tidy clear out clear the surface of clear up clear the inside of close down close permanently close up close temporarily count in include count out exclude count up calculate; count; add to a total cross out eliminate cut off interrupt; sever; amputate cut out eliminate; delete cut down reduce in quantity draw up write; compose (a document) dress up put clothes on; adorn dust out dust the inside of eat up eat completely figure out interpret; understand figure up compute fill in complete (a printed form) Viljandi 2009
26) Commutative property of partial differentiation 2 p 2 p = xy yx 2 p 2 p - =0 xy yx Continuity equation for incompressible flow: u v u = + =0 x y Substituting to 1.26 v u v u v u v u - + u - + v - = v 2 - t x y x x y y x y x y (1.27) On the x-y plane the vector field for velocity is defined: u = ( u , v ,0 ) ( e ) ( e ) = (i , j , k ) When we calculate this curl, we get: i j k v u v u Curl (u ) = w = × u = = (0,0, - ) (e) = - k x y z x y x y u v w v u w =w= - x y Subtituting to (1.27) we get the vorticity transport equation on the plane w w w 2w 2w +u +v = v 2 + 2 t x y x y 1
parand, mis tuleneb XF -st saadakse JF. Arvutusvalemid on: L 2 J y = 2 yx 2 dx 2(L) 3 f ( J y ) - L2 J F = J y - AWP ( XF ) 2 Näidis 1 Example 1 Arvuta veeliinitasandi pindala, selle raskuskese ja inertsimomendid läbi abstsiss- ja ordinaattelje ning läbi raskuskeskme. Veeliini-tasand on määratud järgmiste poolordinaatidega alates ahtrist. Laeva pikkus on LPP = 220m, s.t. L = 220/10 = 22 m. Calculate the area, position of the flotation and the second moments of area about the two principal axes of the waterplane defined by the following ordinates, numbered from aft. It is 220 m long. Ordinaadi nr. 0 1 2 3 4 5 6 7 8 9 10 ½ ordinaat m 0,0 6,3 8,6 9,2 9,4 9,0 8,1 6,7 4,6 2,4 0,2 f(A) f(M) f(Jy) y3 f(Jx)
improvement activities • Financial • Customer • Internal business perspective • Innovation and learning Evaluating Top Management and the Board of Directors • ChairmanCEO Feedback Instrument • Management Audit • Strategic Audit Benchmarking Steps 1. Identify the area or process to be examined 2. Find behavioural and output measures 3. Select an accessible set of competitors of best practices 4. Calculate the differences among the company’s performance measurements and those of the competitors and determine why the differences exist 5. Develop tactical programs for closing performance gaps 6. Implement the programs and compare the results Most widely used measurement techniques • Return on investment • Budget analysis • Historical comparison • International transfer pricing
scola, kr. FP@8Z), Tafel
(tabula)
· Kristlus: Bischop (episcopus), Kreuz (crux), Kloster (claustrum), Pein (poena); ja kreeka k.:
Mönch (monachus, :@<"P±), Engel (angelus, ((g8@H), Münster (monasterium), predigen
(praedicare), segnen (signare); etc.Kreeka sõnad ladina keele kaudu: sceleton (F6g8gJ`H).
energy (¦
annaabi.ee 
