Tutorial 1 - Tutorial 1, Pl-l‘t’SBi't’tfl, liall...

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Unformatted text preview: Tutorial 1, Pl-l‘t’SBi't’tfl, liall [113,23 August seas NflIIlUI t [a no 1. Under what conditions can you apply the law of conservation of energy? lConservation ol'linear momentum? Conservation of angular momentum? o. few -I can n... ("'rc' et'i' r-‘ii ' eur'u- 'hr-' .r .~- I -t .'- - - ' .tha-J . _:, Unfit-J it an t.'i-...:_,;.-1 fit—Ml -rt . .Ii‘ie" I!- tt.r.nt tern: eye to emerge;qu fi'xrkt sitar-"fl i ."x I. IJ-"li'i'lr' '."|'.I'.I|-.l."|'.1ll.ll’l'l ii :1 MJCflll'EI! . I . ' . ._ . _. - . __-. ,I-‘I'i 1 J -...- .-_. _ TIE-"ITITif-‘III gill} m {fiJ:_fi.-a J :1 Lo I_I _ It.” . (1H. 5-I|_,- ,3} Jifdml; (Jilly: I .II .' .._- ll. . C] ILiIl_.IIu|r|f Erin.rj,-i|;l'r.-;p I: “- Il-flflflf “DIE-“Li.” Add m” I ILP. he enameled fit-W :15 I"??? (its: '1'.“ :1 was“: fare-c” to:wa . J .m A 2. a} Can a inuintitg.r have units but no dimensions? h) Can a quantity have dimensions hut tto units? it "I. 1 1'. L'fi'tfl IJ_-. I, \I. '-‘l J- l :-| .g._- _ “we. Pin . . r .I .- _ .___. 1 i all (at. out C. et |.E. LN" 3' dill nouns. Ff -*“ HIEf 2.: t to yet was F‘mg. puff-5 L“! W c;._¢_.L-,.J.]I,;M5 .- |,_ a I __ I -. '1” rl': “in-E. lil'r’ ['IIJII'IIJPV IE. ti" ('{rl’L'E-‘il'flllill'l. hitch”! le-Jrli.--.-te:it.._... i , . h] i' [HUI :1' -".r1 i'l"“i LIII Ia'lif'lgum._ L...‘ I. thi-[SI |"n Gunflfl JP “laws lier Haifa. r1, Jed “ qu.njflfir It,“ [will .. .- I i 1.3 IIIfJII _1l||-:I.r|l J 3. An atom of mass m ntoi-‘ing in the x direction with speed 1.! collides elastically with an atom of mass 3m at rest. Alter the collision the first atom met-es in the 3; direction. Find the direction of motion of the second atom and the speeds of‘ both atoms t' in terms ol's‘) Mm after the collision. L 1 ’m ‘1 1"" I in] : fl'ij ' 11+ 1'11 ".1 ‘51' wiltil'ig 1.} xHul Emil: “thing;- e—» e ; . a e a 1 a J i “II-[flu L: 2-41 5; U I '.'._ “'1 I m t 1 't "1' ' — “is ' F; “sir i _ I'fil LII L'Dt'i :L .- 1; at new: :sn‘titi tail-“i - 'l .— :— r—t. 1-} - '-.- . if a1 - i. b1 Willi-L}; II 1111135 :._. tu|"'~.'|..fi+ EUL’tfl-‘i LI “:6: sli-Jn'. J. WIFE-g _ lit-J 'llfelfil'll ' i If. l‘ '3 - \i Iii tit: if vhf-1i: Jim}. T m gait; XihL“I%}L+’-Eifiliflfii$i+r_.§1-.|‘lil"l’ii3tiL ‘tt'l-‘itl ' *1 Hints: 1} Recall that an elastic collision consewes hoth energy and tnomentunt. 2:] In setting up the equations, use magnitude and angle rather than pa and p3,.. 4. h-t-tpreee the l'ellewing speeds as a fraetien ef the speed el' light: (a) at typical nutemehile speed {IUU lilnfll]; (h) the speed et' sennd (330 male}; (e) the eeenpe treleeitjr hi" it reeket freni the Finlthie Sin-feet: (l l knife); (d) the orbital epeed etthe Earth ehenl the Sun {Earth—Sun distance = 1.5 x [0:5 km J. ""1 “7'51 “fl-"fit latex-r- ‘ __H_" l“ Laid 111. .1 - .1: h iii-'3“ "tine: Ill" -:3 'H- jg. Fl“) r1. ' L_'_ :1 '1, firurfbifl l.- '-. 11,0131 I. - __ 5 _ L t rm" '!.-..Ln'*1'! *_~. e'l !t Elf: URN-'1: “0:qu Twin-1- :‘p irirr. i r: _ .- 5. .I E 1 1‘ II ‘1' All “will” if“ m will” m "‘ 3'? 'l-5_._7‘l“ i“ - illitle‘ n J P 5- I'I'Etttulsthw llints: (I) The Speed ef light is. 3.09 it I'DR misee. {'2} Reenll the fernntln let the eitetnnlhrenee of a eirele in terms ef the eirele radius. 5. stalling-1' l'rern Ceulemh’s law, shew the e2_télite.;. has dimensiens ef energy 1' dielnnee. I‘ll: run 'If;_1"l._:_5_' .r' _ W N . silk“ 'trrfllr‘ Ea . II '01 l I ilk _ I-———]'€ “15' - LnLfl‘t‘l- '_ fl-Jlj‘i- - ' i_ '- re n-.:+EP'3 We” “mt "new F New m=- flirt. h NW1. HIT-"I. 13‘1"“ WEE-[\- J. _ -—'£_ 1 :l tr. “TIN—t. . r. I ; :fl'l' UH”: 15.11. .g; {_l|.~:(.1_rm.-_ .-,.I,-' cut-rig. fl"'l""5 IiItE-ILnntlnl “TIN-1r: - Hinte: [lee the newttm as. the unit of three and newten-nietere er: the unit el‘energy‘. Ditneneiennl analysis is a very valuable teel tn lenrn te use. 'l '_|- I _ 1 6. A helmm nucleus comma of Wm pure-tuna and twu nuutmna and has a mass ui 4.DU 1 SUE 11. Find that mass differenca LEICIWCEH a helium uucluus and its; mnstitucnts. fixprfiss yuur rtsuit in 1| and in NIEWU‘. ’1“; m.” H {HIE-“3'51 mp : {Emmy'JHIar—ri. mm 1 [Ewell-H! 1’. T“ f- '1 Lr fr}0-1".F?.ri-’.I?'- -— f. “NJ-55234 _ _L '4 m" la: 19:: L'écranzfill : _a m: was: . _._ z _ 1.631 “fl : “3+ *J'it's‘n‘lfi ‘: L13r Ha? M" ' 'ma-r. + “"94 1W”; -_=r..:;a[rnr. '5}.I'-_;|3_-E§‘f; rt} (11:13:; “1- [a-‘T- ""'-"‘3 ‘M. ){n n19.1ij -. 2 933.35 Mr}; ___'_|$._ _ r1 3 - Hint-3: (1} Sue the CGI‘IVCISiDII latter fm' atomic mass units In Hawk-2 un gage 554 nfflm text. (2) Fm’mn and nrzutmn massca in atomic mass. units can be fmmd on 1'11: stunt: page. {'3} 'l'ake a minute or {Wu and Inn]: {war the appendixes: in The back of the bank. ...
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This note was uploaded on 11/10/2010 for the course PHYSICS 3740 taught by Professor Dr.brentbargeron during the Fall '07 term at Utah Valley University.

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Tutorial 1 - Tutorial 1, Pl-l‘t’SBi't’tfl, liall...

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