problem 2.47

problem 2.47 - ~ =-('2.1f~3)(~)(1.(.-1:) ::: ~'i'2. J.b...

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2.117 2.47 An open tank containing water has a bulge in its verti- ea! side that is semicin:ula! in shape as shown in rig. 1"2.47. De- termine the horizontal and vcrlical components of the force that the water eKerts on the bulge. BIIsc your analysis on a l-ft length of the bulge. .FIGURE P2.47 Fu""' h&>rl"nJ.CI/ ~,~ ~/l.l)4IJ on f-lwld I=v IV v-er/-ic.J I"r,~ -1- w~/1 #If f/uia' l~ fH ~ ~ :: ~f~D ~I
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Unformatted text preview: ~ =-('2.1f~3)(~)(1.(.-1:) ::: ~'i'2. J.b Fj;" 4"c.A = (b1. .1:A3)("f:-1:+3.f+-)('.ft","'ff:) :: :3'.i70 'b 1=Dr e~ "., J j br;um .I ,~ -~ , -~ --,. ;~ al?~ '-Fv ~"W = 882. Ib '1' Fu :: 1=1 == 3 ~70 Ib ~ n ~ hr,e. -111( fA)A~Y ~t'Y-/;-.r ~ -th~ bul9'e J:s e.f/IA/ ~ I b... i- D PP~SI f~ I'; d,.,. .et;J-,0./f -f-b f:V a"d Fi.f AbDlle. Thus, (t=I1-). . " = 331011 ~ 2-lf~...
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This note was uploaded on 03/28/2008 for the course EM 378 taught by Professor Schaefer during the Spring '08 term at Iowa State.

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