Homework12-Spring-2011-Solns

# Homework12-Spring-2011-Solns - ME104 Engineering Mechanics...

This preview shows pages 1–11. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ME104: Engineering Mechanics 11 Spring Semester 2011 Solutions for Homework Set Number 12 Prepared by Oliver M. O’Reilly ([email protected]) U09 Was) OW .3 gage) ESQ“: wad) “bghwelwé We, 0(- {ea bezwm {5,340, Re: «and 34mg: <sz Wﬁ‘é;(‘€. § 2 J (if g“ (a? ,M égﬁ 5%“ i. *M_, V Wumwww.mw Gx‘vm; MW block a mm»: m Wmtnc at; Such 9w? léCoHu}: maximum 3.1 n H h 24.! 1]: we 1: Ho ’ mo z 2%. X *ngY =3 g} XC’ «33%;?sz 1? H Eaewge + §xm§ (I°%E 2: Iﬁ + mamat- )1 'éaﬁfjjio 23°) 2 Iagg. :: (-— ma 32.6338 + magsme) .— Mccoueé. we, F'sz ha 951% Eur R bur-Ur {orm’r Where.‘ Ix]: Rom VE- bﬂ‘hce Qaws: (\$22 + £15 +mx‘)§ -,: «machbQ'r msinB I 2+ This Sides an Wm 55; magi:me Q 0;. £235 ééb) Ebb: CA .935} (:3 ' Farm 653 alcove: RICO 32.: 95"“: t 13:24 4. t5“ m 72;" ("3‘8'103“w9°ﬁd3 ‘33 é”? 7 ‘3 amt ’CQ *t’ «Sigh cow‘eaparnq’s t5; Ego) 1.. Far amnY‘mS‘Ag'blnch: 3:11.43: =- % ( «EL 4- but) ‘7' Smb 9-8” Heme. 32.”. =2 1- W :2 t m48 ﬂ? “9(a) -,-. max” 3 ,. 8 meﬁ 2x* ; -= .3, —- é: thmmine : g 8M6“ : A. E ‘T Kx‘neméﬁcz -. Ga :8. embark/g peccmim: if: A A :rﬁaEy-ngzz H 3? )c '6 @x 93¢, :: Yﬂcxﬁx +10%?) \$5 3? 3 WE». *‘ﬁvgr 4’ 2&5? «5%: + M'dwzéﬁx 4’ ﬁg?) 1 c "the “3g? m3(®56§v +Sin9§x) + - dM3®58 W Gui; (mama + wing + (mg Sans ‘- mel (st/Ex § E § % r e g i é WWWQ,WwﬁWW,W,L_M_WM“WWW,”WMM.._.~.W,WW.mm M»ywwwzmmpmmm,WMMWWWImmwmMWWWMWWWMWW;-MW» 5mz/Mna g.» as rs:- adsme» tit- E g E E 2 (M35333 + (- madL%3))@Y + (@3'n8»mdwt)§x% £122; “ , ; 3.. 3 m36m8( Rt‘ci )‘EY + (mam » mw“)<§x 1:. b 5%? QHEEYF» ﬁ‘ﬁﬂf ME.” “30 faMEm’ﬁ 3223444 MK} magma g ; z % é f: E 3 é : s ﬁﬁﬁwﬂ My: 5 3 hi: «1“ __. gar-4‘6)“ : 403mm (1 ~é w M WQ New? “an mm a: \$80+602 zqcﬁma ézwzé m mu" 2 (mgfcmﬁzcm) (R: «1‘ )1“ +. (mgfsﬁzgo) a: 2 Ge? - 33L (Neatons)t :3 m :- 1H~€ Mamas. 58 SHE?” 22-142 10% SﬁEE‘FS 22-144 200 EHEEVS 22-14! \ l 2 mm , \V/I/ (/;\\ / sDehxm: gm! ad 38H mm 6:0,oudeao 33m = g»... (Ba.§2:)§e Solemn: KmanchS: L10 = (102g 4' 123% +4-mhk)’3§a a: z: 253?}; ; 2:: *Zhégx Haw ‘. MW 0 3?; ma Ana Mc 5° ~ me = "MEX + “ca Ev 3cm“; man 9 mcdlimlzr: m mew: Cduw; f=m§ =9 3» +33 -— mega = 2mh(«5§x ~ é‘ga) Q =33 ’5 ‘hé’axl'ﬁ‘w En) = Ié'aéga Sash": £403.80 ‘0 mg: + {inc 4- 3.x l'WQEE) = 13:: I! W‘s me at. 3 We ﬂaws above J we. Chitin Hm. gamma” €41,830” Rae +123; 2 m5 Rnx -r Rex Ifn- *' I'é'e 1- 4m};- h‘RBx - REX) ’3 I152 h(RG% a (21%) = 0 mi 3 0M: which ale m!- relcuonl’ hug. ? g Hm ( ‘2 i 58:: mg; a» Ragga 1- ,L’:(Ie,§.i, “ZMH)B§K y ¥ 1,, 2. 1 q; .. ,. I .. .. t i ﬁn .. £73 g; + Rm, \$5 + I“ (13:; 2mh)&§n I 3‘ Ma b e- " 22%;: Numbcls Mar: ﬁﬂ"? mm, :32: .-.- .os Kant", I021}: O-ékam") man, mazlb Q51? . a; I ~ g/ Hence 8: H: _=_ 93-93 Mablscc‘j -% + .5 + Hun-U" WWW)!” ézoum9=°)w RaysRBaa'O) 33 2 332 g; + ,3... (-03 -— 2(I2)(4)“)(33-??3)§x 2.. 2(4) ._. {SS-86%;; - N'DBE,‘ § Rn- : ma E; + \ ( ~03 — zltz)('i)t)()3°?93) gx 1* — 2M? H 58-86Et - 22‘0?‘§x Hence: Ran : -' ZZ'O? Ex [Nculomﬂ 98H 2 -\|'03 Ex (Net-3W). mum aegis G‘Nm: OSS‘GX‘ (Efﬁgy deInc; 3 aran gm) g? L a: msm o\= Rm L :2 360m m 2 {COKE} Solvls‘m .. L. 32:91: in: b§a+ (4+I)§x Z -.-. (d+%)é§3 \ 1‘32: 3 (ﬁmxzk + 1": m1?) L. ' '7. go -. -mb(d+1)8§x + (m(d+"€) + IaQége 1 g E Staci: ﬁrﬂc 93c r.- mcxgx‘tMca *"gé‘r r3.» : §x~ma§y «.3 “(13ng —- mgaaeww‘iﬁéz L g E :1 mg :a B. :1 W1ng + "101" {Iggy ”' m(d+’£)9ax mag; :10 :9 [3}; + “15ng " mac'nS (‘1 ‘* '3 if!" 318913: Rom Wee. Q. anguéd mm: (1%%+ \$1535 : “"18ng " j"; Mince : Seihﬂa 9 5‘0 Faus- » ‘ 1" mt: Subﬁkw numb“ give-a sue) a a. »~ 5144mm?) Ea: i toa( €1.31 -- (.\2,+-\S)(-—31-£+) H 7: i315?” (“0%) EV ...
View Full Document

{[ snackBarMessage ]}

### Page1 / 11

Homework12-Spring-2011-Solns - ME104 Engineering Mechanics...

This preview shows document pages 1 - 11. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online