Assignment_2

Assignment_2 - PROBLEM Us“ MEL Asgfiem 0 known mass amok...

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Unformatted text preview: PROBLEM Us“ MEL: Asgfiem 0? known mass amok 6» given {nt’riaivelocldy experi— ‘enccs o. cons-rant decderah’on due +0 HAL uoh‘on o’: o. resul-l-awf {baa and Comes 11: rest END: De-l-ermt'vxa ‘Hne leng-Ha of hi»: HA: {0ng 15 apphéd and +149. work. ;H_;___= _ c, mm: at GWEN DATA ' “A m ‘5 k3 Fx [email protected]/ VTz‘vIO MIS \_/ V.-.l-=€) x 4.x = ////I// (/11/ flfiQMPTloflfi: (n The 5%s+em 'Ls desed.(Z) The horl‘zonhl decelera-l-rbn is consmnt ANAL‘J5IS'. To (434d +|Ae Mine, use ‘an W ‘Htwf Haw. accelerah‘om is comma,” «Follows _ 4V _ = ax: ._> otxdfi' \rz. t7. 5 M” :5 axdt V} £3 " ' o 0" Xf_\r; = “‘x Thus ._ _ At: :5. 3w: 205 At 0» L- amls") We work 09 1M2. {-erce F, 15 {mud (3mm Eq.2.(. 0 Work : amoatfilfi ||<fi»mls2 [o3N-m CD :44 k‘: work l. The naggh've. denof-es energg Mnchr 0&1: 45‘?"er SVS‘RJM. PEOBLE M 2-2.0 Emawn.’ The. drug -fir‘r¢ on a. "frucK is known as afinc-fi'am of Vela ‘ and o-Mer paramei—ers‘, (4+7 FIND: 'De-fermrm 4’“ Power required 67 #111 hock “I'D gyfrC‘me- draj SCHEMHTIC a GIVEN 7Dl|7fl : (26:065- A: :0 M7- K J»: 1.: Ks/HE Harm <‘—‘ "" R /////? //////r— ASSUMpTzou: The. {Yuck is fihe Wskm. ANALYK‘tSf AWLij 51.2.13) +1“, Power Marned +2 avercome W3 4‘4 w: E-V=(iCaAfV1')V d _ _l 3 _ Z V 3 3 u 3' = .1 . 1 1. I‘ new». low “‘ ...———' “2. zLOGS-leOw I]?! [i T \—hw \Bbas \‘3auht _- 102 5-2 “‘w 5 \RBLQ p Kw ewe“: PROBLEM 2.24 w: Mcaguted Presrure—Volume ia+a~ -For an expannm of- 31325 wi'l'i'u'h «nu can“... 0.]: am Malena-.1 Cowbush‘on Enjmeamgwm, my (a) Dewy“ n. 1;, 4 54 “a flu d-+- by Pv": Cb"¢‘+¢*1-Cb)Use‘IN. rrruH' 0{- pawl-[4| l-b ewlth: +k.- war-K dam: by; +6- mpqnsrwv (c) Even-("~11 +0»: morn bum uS-Hj‘ graphical w huwer-‘u-l M kjf‘fihwbfi 19‘“ hfi - (d) Coupe.” an! durum: pnrh (C); 15). ScHtmmcc ecu/EN DATA: Data Point p (bar) V (c1113) 1 15 300 2 12 361 3 9 459 4 6 644 5 4 903 6 2 1608 ASSUMPTIONS: I- As Shown no: +1». scww‘ah‘cj +0» 3410.: 04"“M'H 1‘“- P'Sfiln -¢-Jlm¢9r' 52...... +1.... c.1096 syneuml. Th: pressure value: PrOVI'JeJ approx-«Mk 'H-L Wgsure ad- ‘Hfll Fishnhce. Whimne approach +0 And In 15 4-D 5&5544 wi-l-LI PV": cansf-awl'. Talc-345 Mm. 195 of 170444 sides 04'- -HAis ($1464.th 199P+m103v=1o94 197,, : (—h) laDV+fogc k’rhus (—m) wresponds J42 4442. Slope 9(1 a 19+ es? lo VS. logv. us; (D a. s’sreaAslaee-l- Program 419 cola-Iain +1“. p19 and fiestas}- Sfiuares be D? 471‘ curve: 1.2 1 . From #12 curve self {3 0-5 (—n) =—:.mc, 2 or 0'6 n = I. Iciet...____"' 0.4 Thus “4‘16 0.2 PV = wnsfnu‘l' 2.4 2.6 2.8 3 3.2 3.4 MW) PrlooLEM 2.2a (Ca-n+3” (5) “25¢th -Hne VesuHs 0F faI'HG) W Hm procedure 9“ Example 2.5 410m wovlc is V: w: I =. —_.P‘v:-F‘V‘ VI (1- n) _ (zbar\(lboscM’)-r-5)(3oo) Iosnlmil I m3 IETI _ (1—1.1915) Hoar 105cm? loin-M = 0,093 LT W (Z (c) A amphicd evalua‘u‘m of- HM. work invalues a Plei- 0’} “are {afoul}:ch clad-a. and a SMOO'HA wvve drawn +krouq|4 Hue. Mk faint-s: 16 14 12 10 L. IV A ~— 0. ON¢DCD o 500 1000 1500 U V (cm’) Each elememlal wed-angle In Me Plol— cowh'ubuhs +he. «Foliowfnfl 4c +'ne area under Hm curve: 7 _ Sui-m I m3 l loo .4 bar 5'0 cm? In = f K ) [bar 10" cm3 10%|ku 0'00?“ [‘7 1he VlumW 0(- vedamqlts is approximadelfl 324’ was was (szq)(v.ooz) = O.b‘-l8 [:14_—__m___\’/ (d) “We resull-s DEA-aimed in Punk 00) M66) an {M good asreethm‘l'. Each should be cmqfidexpd a. \mus'tbk esh'magfa 40v «Hue masons paw/“tut «A page 40 «'u +lae dumssum cf 0.0km expamm aMl Mfr-95516" processes. I. The sonaYe IT comm be used +oob1‘aim +be lees-f sfiuqres ere. (4+ 1mg proqmmmfm 'HN- qum‘wlu AW wwve fiHfuj. H- is eauér +0 use a spread Shae prod] ram M Ma; iushmce,howw¢n 2, The wild measured clad-a are Hm. +aloula+ed 4.6011 Panwk, shown as filled drdcs. The smOoJM curve does no-l' necessarily represewl- Mae. acwnl pressure a4— We 6315M Me for We cormowondtug Volume. PRDELEM 2.3! W: Wavm air Cools slouflfl {u a p'whn-cglindcr meng ,Crom a. known inH'ml Uo‘uw‘e +0 a kvmwh {13ml Volume. ‘Duw'ug We process, a spn‘ng emer a. Hume on We pfshn Hm- Varies lmcarlfl From a. [wagon «'ui’rial Value 40 a Aka! vaCULe 06' Zero. am: DeRmeue 4hr. in‘nfial owl final pmsuves 0(— +he air, cud 4L2 wor'c. ScurEMMlc i GWEN pm: A=0msm2 3 .. 3 palm=100KPa ' :3}? Sprmg force van'es lmearly from 900 N when Vl = 0.003 m3 {0 zero when V}; 0.001"? 4 “an. «E: V‘= 0.003 m v; =D.OOZ m AbSUMPT10M$:(l) The mi- is a. Glosef‘ 5995mm The proccss occurs slowlg, 50 44mm}: no accelerwf'iou 09H“: WSW-(3) There 5 MO fi'flcfiom fod-wequ Hm. 19i5+on «wk We adhia our wall.(‘-ll 1142 spw‘mg 1Com: vanes lineartrj wl+f4 vohune, M1 The inflial and fihol pressures of- ~l4\e. air- are old-almmed ‘fiomq Wee-ban diagram 0‘? M qualms,” {-‘ollows. Tlexwl-isJ 22F = 0,50 Lni-Ha-llg : Efrth = ‘90010 e = + EIIAY'II‘AQ’I C‘Ioou ) IfLPa - LP = 1001:? + ——~--- 450 4'4 a (0.0:8mz) lo’N/m‘ll \— Ematigz Fspwuj = 0 =>Fz=loo #74. P' 7:. V Now, We work is delam‘ned usuij 55.2.”, W=fw 776W’ buf Mm above F: Paw+ Fglz'hfl Slime Hm sprafixg farce varias Mew-g1 15mm 400A] {-0 zero as Voucme gas from V1=o.003 m3 +0V7_=o.oozm 400 N Eifrn'uj = mom )(V ' 0-001} amt V1 V1_ - W 4m; 4V. V2. 5 O .002 M3 :jVV1[‘p6+ Soooov_ $7617“! ___ (50:00)V2 m1 v,=o.oos m3 3 1. 10 NM m3 ._...__. T... |\c?& [0 NW1 1. The neaafii’e sign awaits Hw‘ m pishm does work an. Mair as Hm. air- Cools. Also, Hm. a-l-mospl-ere who! Magnfi do work 01L Mpfiv‘m. (D = —o.125 kPq- =-O.l25 In?“ W PRorbuaM z. 52 W: Ewen” Hawskr Occurs {Irovm Hm {aside air +0 Hm nod-Sid: air 1-hth om Msulodecl {Yam watt. END: "De’rerwfne We. S’mMg-sfl’rc \Aed hamkr rude Hmoqu Mae wall. 5CH'EMA’RC «W M n -, m- inside. air oul-s ide air Tg=7o°F T.,= ~\o°F hams awkn'fm h: b Bax/kHzfiz Two Ax = b \‘n. k: 0.03:8 BkA/k-H-‘R . T . A- U ME :0) Tkes 5km 1: 4+ mm W sfikxn Newbws \awHaQ- coolmg “Fla; {or hear: +rom we air +0 we watt. (5) T he +ampzm+ure Aisfilbwfion is {near 4hrqu {he natal/LU!) The Wermal an“. Emu cohAuLJrimhj ch H42. wau is vwxfiorm. |->x ANMfilsz For enema Muskr bewzm we. {Mme du- (xv-A Ha: watt Q1: h-LA (T;~Tw-\\ m Fer conclucHOn 'Hnrouxik H43 wan ~ fl _ Tm; ‘Tu‘a (Z) (if—RA ax _ ‘KA —-——AX ) L melhg, 40v- energg Mushr bc’rwaeu Hm Mall and Mac ou‘tsid: air- 61. = h A (Two 493 (a) New, {Tom (I) _ . z . n ' _ _‘- m l‘” ‘ T‘ G ‘ (MA) MA.) ‘Prom (33 - I Twat-R + Qo(:}\ a) Cow.sz (L) A»), and (5)) ava Vic-hing 'Hwa a; = '53:: (3.5 ‘="— Ci Q A (To-Tc) CD (fi+%+3‘1—°) Tnserhhg Values (160 4+2) (.530 — Q‘S‘o) °f€ I Q = l '7: -F+ . _—_‘ + g (:60) (80) P . (15.59,) " 772'? BW/ke—————~——J— l. ThecéquI-H-q in Hat dcnamimod—er Ls cabled ‘HQ, ovmu reglr-iancejlor “R—wfie!’ ...
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This note was uploaded on 04/15/2008 for the course MAE 210 taught by Professor Chelliah during the Spring '08 term at UVA.

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Assignment_2 - PROBLEM Us“ MEL Asgfiem 0 known mass amok...

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