Füüsika 5-nda kt variandid (5)

c ' ,t-r,(r l t,{ -' i == 9,tt
KONTROL LTO{) nr. b N;,";, ...T."..S-cg.ff x,,,"ur, .....F.t].-n... VONKUMISFi ja LAINED 05. detsernber2005
\/ . .. l\.1. Harmoonj ,eit ionk va punkti v6nke[lnplitrrud orr 8 cm, nurksagedu,s 4 s-1, alffaas 2.3. ir4iiii. rata ::iie ounl_L/. j'J r-ZTr ft l = 30c tf , = , J,i.l 'tlgdt*. ltot o.,, L - z c: i\.._ F ,z = FF+-R'-f -------.-_---- X'=xc-1c.8.Br6. l_'L ' , = 3r ?( . 3O 0* - 6i (-) LJ j.j,
= 4 ',( '(- - :I s l{! L- = S. \O C/ :'F" F'l e"t l+ttE ra lr ':- ? L \ { r\ i - OrLi a--i OrZ r. T1=f,1o lrrt _qq-t,t I Et-t1. li,q or2 \ t0.u./,'
{ J
+I = 3 @O +l * . )1aDr)b u,/s
i t= n :r ='/t - r= tl /3(so A-, &!'016 - = qq? u-r -aoo{) :}=:-_ l.i -- ?.zov ). + _, :-rl lt * ,'u/* e--\T;8.' I = c,,:;t r J.t 4 _- - 3t J - _ tV - . ! r - ) t c J(L= r.oL .'c- ,/utJ (- -_ L C- -- tqf = F l c *' U ": x ! 1- t ='qf : t i7 LC='
,) +-+;=ffif+- t=Y. , ='1;'*-> LI 9l >ul- z.r . r* ".r irl = ij- .;rc : tCrJ I = 3 t,{ .;r
,r) lo t= - '/,L,*,sv= 6 5(,,,9'-i -. )1,,,.s-.ro-.'' Jl U L= tsq.1. i),r:-= l5T -r, -- \r -- ltt - b3b q\'=- Ll:1.9,Q!.sr- i .\-{;.rz *q'o" -= qg4,fi6-a ."\ ') ;) - .t./" &,'? + (" - t), 'Jb-l- A
\) {J1, - (rlrt sl- " bZ,Q..,'i\, AQ 1,0Q v
rY'rn -lF-' "- r -- \Or../ii '( a, c , o ; iTi, O (tt c)y ,,) = -t,/1, if. qiv--.-"+oo*['' 44=o 1,+6 ?r r o=e.?/ t.! ='. '- /,/L t Q,QY = ;q6 I 4,1 I L - . . =\ i,ll! | ' ,i
KONTROLLTOO nr. 5 Nimi:..ltA.Ri.N..ittj -)i ri"*"", . ..Q.lY.['.,.i....
MACNETISN4,VONIiUMISED,L,1.INED 10. november'200-1
1. Kalrel juhtmekeerul raadiuscga 12 cm on iihinc telg ia ncnde vaheline kaugus on 0 1 I|, M6lcrnat keerdu Libib sama^suunalinevool tugevrrsega 20 A. Nlii-ra.ta magnetiiiuc induktsioon iihe vooiu tseDtris-
I . 4 ; -0 . 4 i+ 0 . 1 1 - H.mogeenses magnetviilj as A liil' u v a o " . k e s " k iiru s v " l' . r o u 2:; + 1or'+ 11F. L.idke ""niI"-***;L m"-i'i" i^"'1, k,ri Lema laeng,rL r mU trajcktoori kujtr. Isclo t,>t' \ F 'r-4.-(1,,1. _ 1.5,r ,:l ,,.,- "_{
,.1 ., b f. ; . I i" ,..,". . - 1-(n:... *.-. = t b ".,r - (- ri) (- c, )).'ql "-1r ,., \/' r'*' I t -1 - l( 1-. !,.-(\ " - * { I | -rt . { r 9 - z z " C+ c , 2 1 , { * ' _ |\' _ ry' $\ .c-f q ._ -/(.\ 2z f- c r q ) - D . 1 , 1 I /! 1 [ U' : - ! r r r . ic
-Jqc! $ e.lo -'-ci-i \".0., L-.'t.L'l.r q5 c (-"\ L-$ rc{, --L ,l \# o-,| - \ \--\i\.-\ '}, \;a'-++ 0-=,ts-z "a'f ( = ,"oopF r_- qi6rr F4*s t::o rtts o\ o.ts ),tl U T EV - .., ' _ ,. r tr +r.r. r, ' ' 1= v r l b =qto '\. | 5, q =q o.e ,-p\ q. ^-pt ' , - ,L"' L. r ' ".-'-.^r' t jr , j+ { . y6.\ ar\d r . = tE = ff= 1,2* -or- lb=i,_ ^*o*a* ^o * = f6ii lz' g 7A, 1\ -bp" .^ >"?=j . -!,- - - - . . = = LL tD ' ot@oa'
+ .* : fJlllf:1JF = g8 ,84 .'-a +!o _,.., - - '6'{i .rt +qo = 1(otr>):1E's\ 1ti) q '4 **r " , { o tT * r-l ,te ' o ,r" -= -1 ' n 6
v :> 5 =. ' o, oc ol' = 1' 6' r o- 3( - (J 1 =Uf 1= = 1, 6' o- 3 q ( o ' r't ') - e-\2 r'o'rs-4 ^+ 1o = 1,6'l o - = g , t) g tq lC - - { ,4 } .r o - j C +o ;d:;r\Ti 67t
i \ : - - O,B ro' Nltn !)- , - 4 9 5 o o \ n/,v r - C!-rs" 5 t Y6.lo - r13 \- ) .l = 1o.o h.
1; r =af ,t^ - ^u rv--" )AU t 0 = a,\61o" *- O' Q 9- t^ '3crtc' 5a/!rr rth,{ u e- ^ri e' {it;-e. . (l
"^= r\lo\ l -:- ,,. = 9.r q F: to ht k ** Xt- - )cc u il e = lq L = -o \ t l ! l= ->--- , qL= tv{ X L - Lr L { yL- ts- - Q r-= 1oe Crc = lV.- YKc' {
ln 50
*- rf-iETza YL-Xc = $'1s -t,o8 -e l, s o - - I 3r \ 9_ Flr q zzr 5oz - 9a,ll ? -? -) o r tq . t o, of at,.t *4O 9a l.z- 7r L A i .l .-,.- | $5s \ o. n Ig \,0 r-' r Qc ..- zF .67re o = F r = to ,- g io) . ' r - -( ) -i6 iol tr> ,rt0 -- = lq 4,\v f:As
I 7: r.;,, . 2p>.,4 lxo- 7 t' / \J {i( .)i^d . ,. D "a-h|^*l L I t11]t:'t.|t/z I , 8 ,\1 q I,.J
?)l /., -- e a.- i h" L't L r-,. ek*lytd'\'- llb4a-P^V"al ehJ-
l,r-.-1, L a.r b1a ? L A P)+eu.1t1wql ,\ 4.? I,
L- -:f
^ !cdr s 4 .e( M \i ^i -.r ctrd. r'- L'ratr -.2-T t: 1- 9i;! r 3) / ,. .1 +Jn -t-' C- ^o' - -:- -:/: - ,",-i[--*"{
i--.:-i-]
. ttr, :. a L " o 1 l -,;1 V (o' dJ ,Jj' . L :t,* V / x.: I t1q ,,ti7 - 7 + 1 1 , , "f.1 t i- -
I l *. a, KONTIiOLLTOO nr.. 5 Ni n ri:
Kursus : vONKUMISED.'a LAINED ()5. dctsornbe[2005
I vo.kurristc vo.r'a'tl orr .r' = :rr: 0 i2rsin(2.5t 0.?). Lcidke vinkuva punki:i rr; ve kiirrrs hei, kelt : l.ii. .'a
2. Harmooniliselt vdnkuva punkti v6nkcanplituud on g cm, nurksageclus4 s_i, algfaas 2.3. Maidrata selle punkti kiirendus hctkel, kui tcma hilve on 0.6 cm" 3. Vonkeringi on ji.iestikku iihurcr^i,.ri takisti 10.5 0.,n1i, konde 'saator 200 mikofaradit ja induktiivpool 1.6 henrit..palgc kir.jav6rkrrrniste v6rrand, kui [etkel t:0.15 s oli pinge kondensaatoril 8 volti ring vorrkcfaas3r/0_
'l Arv.tage hadlekiirus ternpcratuufirr0 cnrsirrs, kraa.rimctaanis (cr{j. rnolaarmass16) i.r le id k,'k a saqcdu"eleB B 0H, va.r: rvla irL n l, ik k rr: -.
5 VahelduwoolualN:lkoosnebIx)olist in(lrktiivsuscga Z : 0.12H ja takistusegala = 22(). kor(lensaatorist rr)aht[vlbegir C = 15pF .ia takisrist R = fZOCl. t eiate pinged k6igil ahela elementidel, kui sellele on .akcnd:Lt d vahelcluvpinge tOO V sagedusegaiOo Hz. Jootristage faasirliagrarr:rrr.
6. T.r.saltrinclairrr.:vektororr [ = 0.2t - 0.8i + 0.-ltr-.Mi. irata vdnkumisrc tazr^sivahc kahe ptlkti vah6il,rnille kolravcktori + . .3 fil l'(,7 cil t (,11 ) -- t f ( o , u + 1, 2 ) l +( o * c,b) 1 n (r,;-o)-L'J- llit, 4-at 6; 1 Z,.1t ,-\ ^) I --ln,rL+ co -t 2 ,1 2 /l 3i b f , / w1 ' Lcl (r._- -? . T *?r + i .,t.,1fl e ? * =: +-. F-- r3,t.o? + ({e).o + t.t,l = 1 , . r - - {i, 6r I - - /3 ,6 S - r., l{' , r- i - q , 6 i zt,t) ( et f, t ,() - ,x,&,ulta-.t
q *rr = kt, =t ( =_ st:oJ
AY V.Yn^^Cflr Lral \J eLd,Le-A o LLL\
= o= . C , f e1H tt''1 MP 6.f,c,. E J, CJ lkT = / . /o t--j = ,/C- \- j- = 9. t. 1c , 3{q = , 1, ro . t69-i-
: q.c' B tf'.+ = 9 (u .'xs--) l(
0r,- Ai. = O ott tSa l.9s- = [& lt' ,"n a 88O
\=(/:-2a\ l: 1"''v"f ':l- iF 1 4= *.', ( lt - [.' tt,q-422);\ 1,- t * I t t -g:,t 7t i"azzl .r-) - r tq( l - otti /a, = o , - o,a7ti + o,7Z 4,=t ; D,= 8
_>\ r .!,=(t,4 ;, u ,i ) ti - - i ,-tu - (' . ...-.*-\^, (" '-' '..: L"J,-""- &.^"-- , !.*n X2n :a :-> -- 1'.-& Y # =#r-q Jv *)* u -\ - \u ' , \-. (drp ----i------A-
d1 ,
= 9^-
.,c- - t- , ( r c L +2 1 -tD rt (l ^! (- t _\ -) F- \ztoa- { T t. .:.ro3(:.r 7 r"(_r,);t.o) = *
.- 1$1, 'i =r,*,o'',,e ";.) ",o t) -+ (o'or6)t+o'' : ; !:;' p/q ]|J{ - o,o 2-1LL ) * - L-l . a c.,LL.L aO or . j) oolT: = ,i It) -.i
.* - -.1 , b o_"' ( - ,"1 / l = .tut- t1 .- ../ ! .r) ,\1 \ l_: )ri lo
;-. i t.r-.!q q .i ,J&- p*t q' Ao %o.30,, q (1 ta-L- a."t(){ o ' c c ir -"- t' ' . c.r\ l\" '(,. - r(.(1 - c a"(i=.1.\016 - u -t -E c+ / -.. ,:L'( lso .4o / I {. ) ,dt ) = "t+ ,(,,z{",qsi-/to4ot= -r,05 t' 0 L,uL:,u' "" ' t. .l \L =q.1 / - ltlo l0 - e'"" iia c',ol-S,o/3) oti L' d = ^4.rr .lzt - R, -t t' Xc = c.-lL LJc --'3/tl xc = _1, X^r't|-r47 = "24/ .oc 3 fU : = - '1- . oX64 d' It,t; lt lstl . J2 f tP - o ,Ztr'. ttt. lb, oz t x . 19! LU .L
" Jzz, -- o,LLz.4L5,- AlvJ (0 .t/t.0q ^ ftr--i--;-i--l = u{e] z + - ii- ZL =l X .' t P .' q63 / \. fq\Jl. i@'5'i^'
e4;44>1 - .- i loz = $ .;'-ul) - lf,+z= \tA Jb ( o . ," o,2it
vi^( = ^ _" rL -T 4tl = _, d ,su .l.. '- 3t4
ex- ,.-' eA41t t*u*t ; -t4t - k y _ rX =o 7L-5 n i :tt.i .>,-* , u o r r , / , , a f i -@ , -t , z) r2 .f, r , , t ,- r ) B : 7r - ( 2, t , a) - 1, . - ( 1, o(= t ^v ' G a,ci :>f L (r,. rx , L") , _t z t 4t
,r= =, x-lvd.4zV. ''1tu " -1,,1 * "-
Zt =o.' +o.X+ 2,4.r - 2,1 .l-L). -q,z . C1A+ 2,1 2=11,2 Qbz . o(o 1 2,! a = O Lig r A Y " . P r - ( z - ' t , z - o . ' ( , 2 a,
I t /'/, , t uTr 7 lt i. "' lt c ' ? t c "' t = 5,.
KONTROLLTOO nr. 5 ttimi, ..l'{.4.(i..N...it v -'i x".",,",....{r.tY..[,.:..'i... MACNETISM, VONI{UMISED,LA]NED 10. novenber 2004
1. I{ahel iuhtmekcerul raadirrsr:ga12 cm on iihinc i(:lg ia nende va}eline kaugus on 0.1 nr. M6letrat keerdu liibib saurasuuualilc vool tlgevusega 20 A. \{iiirata magnehiline induktsioon iihe voolu tsentris.
Homoge-elses rnagnetviiljas E : t.ai - 0.4; + 0.2.{ [ikrrva osalesc kiirus' ektor o' 22i.+ 1.Oi* 11k. Leidke sellele osalieselemoinv jild, kui tema laerlg on 5 nrc Iscloomustage trajeltoori kuiu.
3. V6nkerirrg koosneb 100 oomisesr,taltistist, i