{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

shestopalov2.Quiz7_M7-9

shestopalov2.Quiz7_M7-9 - O-lLtl,l)~" Iv4.~~ ~l ~...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
EM 306 Spring 2008 Quiz 7 [M:t~9] Name: EID: ---- --- 6.110 This device raises a load W by extending the hydraulic actuator DE. The bars AD and Be are 4 ft long, and the distances b = 2.5 ft and h = 1.5 ft. If W = 300 lb, what force must the actuator exert to hold the load in equilibrium? J c;~'fi\~ ~l>..~l't\Q,\:,..,{,,>~ ~- ,,'1 ~::.. ().YV<;\\'\- ': ).."1.~ l- It ~ Thlt, ~\'l~'l\~ t \1\ \h. T~~'(\ C:::.. ~ to~~ - \ :: \,1.-\ t\' ,---------------- \~~ ~b\) r'f ~ 1~\" A~; --;~, .•.. "."., ..,~<"",..,..•••,---_ .._ ••-----~ A~ l' ~i P6.110 II'Q tY.~ ~"1---.__ 'T ~ " "', , . R ~ o,~---~~ o~ D :£) \.M.l:>:::~::'::) 0)( (~c;inQ)" O~ (~CQ~&) t A~ t~ tll~tt) :::
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: O'#-:::-lLtl,l. .} ()~";;; Iv4-.~~ ~l ! ~ W,,-~i)Il\.,\, l~h~1) ~ A-,/.YO tJlM,,;::~~-3 i)\) p,~) t R?i (3\11) ::: Q~J Lt~::::() ::?) I\~-\?~ -1i)i)::::' \) \', ~'f-';::~) t\l";;;9llt~, R~~"L\)).,1. .t~ Tht 'f ~ D r! 1f)un\2.Y "r) t ,..-------..----0/1 t'll ~~ a o~ ~-t ) (.N\,,:: \:l ~ ~ l"l. ~<,~)-Di \,:l_ S \(\B) -R~\ tt,\}l~~')::: \J ~) Ot-. . =-2,4-\ ~-\\JCl'il.L ~\ f::: lit).,). th ,_J_"'--:::-:---. ( I,' I :J W ~r~-\:J"t, ().t.\-~.~~l Q,X-~'r~ ~ ~ t>\ ~ 't \v-~o1 \(\ ~\k' U\'Y'\Ik~...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern