SOLN-HW4

SOLN-HW4 - HW #4 EMCH 360, Fall 2011 Due on Tuesday,...

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Unformatted text preview: HW #4 EMCH 360, Fall 2011 Due on Tuesday, 2/21/12 1. C02 is flowing at 20°C, the manometer fluid has a SG=O.827 estimate pressure p; and the gas flow rate in m3/h. (neglect friction losses) flSS‘VMc/T Xxx/MT /::, MAW 729 A} E/QNMLI— gem/65,41 Q @2 43» - 2. A venture (necked-down section in a pipe) develops a low pressure that can aspire fluid upward from a reservoir. Derive as expression for velocity V1 that is just sufficient to bring the reservoir fluid to the throat. (Assume friction less flow) 3. Water at is pressurized at 20°C shown in the figure. Assuming steady frictionless flow ' getermine height H to which the jet rises. (9“- 4. Problem # 3.73 from your text book 1 {$323 Wm? mng Readily {iownwzmi in 211:: pipfi 33mm in fig: 25373 W131negligibloiowsso mom-:rmiizé: the flowratg. Wéifi i??? fix“ mow Wm fim fiamwfi; magma 1 w, "3:3; . M {5; gm; W éwgflgéj figflisrsi’? ‘ £535 "4mg of“ gawk (5mm Wffi’éif’? 555% "‘“ Egg {a} 191:3? Q§59¢Vx film firm E11253: Wflmfigfi; ‘7‘ Wm; "if agfffis x Wfiflg‘g 3;? it: 5:23? Wm; _ 33% M x m v ‘ we ;' 1’ ‘ I, , “it?! {’33 a? fig w $2535; m Wm (WM; A mm MM} farm fag: if}; ' - :3“; Z. figwfig 3»? “5‘ “3% W}: fl. Wig/z} Wm wmmf Mix $5. 5%} Mg {3}} Wm“ .14“ m $1.55; «Mme w l) I»: M? m zsmmafl (WW) €132” , M m 1x;le Wm: #WMQ 3 V . 3:: fl 7‘: flaw“ ” 3:25;}??? W33 5?“) ’5“ 3*3fifé7w WWWWM«.WMW ~~~~ h 5 Modify Problem # 3.85 from your text book to read the fluid flowing. to be kerosene (instead of water) with a SG=O.79 $3,35an § $33115 WWI; :x-zmaiszmrezi an iél‘x’it’iC-ifi; iactsmpmmbits finid, flows gzaezdfiy 233 mom: in fig. Fifififi Dammioo $2, WweWNWuaWWmumm«Nmtta«WWWmmmmflwwm.mmut....m«muwwmwmmwwwwmm,.Mwwwmmmwmmww WWMWW Q at. 4:, Ms § 0.33 it diameter 3 i i l f t WZWWWM..“ Wm , A: :21 w ' flwrtw wwtwfett A}, '. “ w ca??? 3;: x :5 z ( 3:: WWW.WWW a, «53 ,WW «3? We *3”; 165: WW“? grotto ‘” “Wt “gm 6 (g s .' x: 122 fig; ea fififigx filgégfiggfig g3 w fig 4/:mfi4«w $5} 7 g . Witt Méx-M) ==/;z7.9¢s73%11\i . . 53w: W 3’53 wwwwfieg (57f Ea” 0) «two at mm f to ’ ewtwmt mam i t a? .54 ' 55 fl “figl‘gxfig {$7575} éfifiréz “gt? mfiz tyemtg fl m +6W W f3¢§£lé9WXa ...
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This note was uploaded on 03/20/2012 for the course EMCH 360 taught by Professor Khan during the Spring '12 term at USC.

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SOLN-HW4 - HW #4 EMCH 360, Fall 2011 Due on Tuesday,...

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