ECH141-FINAL 2014a Solutions.

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ctroo uJut ut IE(E(f ({(r rDfiii 888= lololo[I ltll qooo FFFF ur ut l! Llt uJ ul ut LlJ --rr oooo 8888 -Gl6l rttt lO@t\N cr(/)cD(D 6lNNe 99?9 (D(D(')(D f- rtnc- * Nt^v^bereA tiko forw', {t (v) = (vr) -h- fry @ (or h^oLl"6,r\i co..a- v6) - $sd? Stobe, Itr,Con ',pveSSrb\e' - No Frictton :i '@ F lrJ = o o g + (tJ * g3, = ? r fz3 L <v) - +3? o Oe

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2014 form A UC Davis ECH 141 Final Solutions

Transcript of ECH141-FINAL 2014a Solutions.

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    qoooFFFFur ut l! LltuJ ul ut LlJ

    - - r roooo8888-Gl6lr t t t

    lO@t\Ncr( / )cD(D6lNNe99?9(D(D( ' ) (D

    f -r tnc-

    * Nt^v^bereA tiko forw', {t

    (v) = (vr) -h-fry

    @(or h^oLl"6,r\i co..a-

    v6)

    - $sd? Stobe,Itr,Con ',pveSSrb\e'

    - No Frictton:i'@FlrJ=oo

    g + (tJ * g3, = ? rfz3

    L

  • q@ct,lu tu uJ(f(E(r{({rf f , l i i ' icJao=a)oaJ|otoroE

    t t t lt t t lcnooaFFFFul l! ul uJul trJ uJ t!TTTTao@@oooor.ooo(>Fololl t t lt t t l

    rO(Ot\N( ' ,oc)ctOl$lOlr?999cD( ' )oc)

    Ful=oo

    : _) fur) Dt = D.\m z Dr= P. eL .n?z= Pot*' t1

    =o, Z>> {rn(V) = 2D v'tls (fo.^.,

    t t> ' , /n ls (brwr

    )

    \ pc,i,.t

    A)B)

    M o,cro sco Pic. MaSs Bn\onCt- t tri f d CV I

    A Va, t 1 S{ nAft >bY /J )nwD &' s teaclJ s\o-!e

    -3(ui)R'+ _J= Srr ls \- \ ftr"rn B : (v,> -= a'B rnl-s )

    B-.r""utti Eqt^atiol !3"- Mec'kwtniccl{- E, R*\"un.e\

    4 r

  • g- A'F, = e?l +Ft i ( 'nT(r-( .#)+eslpoi l

    ooot! ul uJIE(E(E({(rl f f i i i

    888=orooi ft t t l

    ooct aFFFFLU Lu trJ utul lrJ lu uJ

    - - r -oooa,8888rNN

    r t t lIO@NN(D(r)CDCD$$sF(oaD(D(D

    lr,l=o()

    22+ kN ? DA kPar'7z.

    yW presSl'l"t^e

    Forrn B:qql tLtl rsy('-(T1 rq8\?,q

    {n = 8t trNl@34ugt. PftAstrrc

  • * 3) -\he veluc-rh7g prsftte .pitt fvre bt$3;! Ve,toci +r,5'

    bqd C rnornctr"tu,,{n cltr-e- tb ve.loci$) ii c,lso the oHe-\"ha.t- con w\tvr S\and q.n odvene pr.ssw