Class08_Ex3 - 2.34 2.8‘9‘ The 18 fi—long gate of Fig...

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

View Full Document Right Arrow Icon
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 2.34 2.8‘9‘ The 18+fi—long gate of Fig. P2-9‘fis a quarter circle and is hinged at H. Determine the horizontal force, F, requircd to hold the gate in place. Neglect friction at the hinge and :11: weight ofthe gate. an. F F” P 5r egulflhifim {from fire'v‘ady-dflfmm l afi flr’mb' mass), 6 “if % 2'1"- =0 3' ’17! 59 flit-£- I TE, ”I F}; .1 F; : Xi.“ A: -.: ¢z_4i—:Bygg)/fiffixf?fl) :- #:3204915 SlmJfiJ-lljr’ 2F]? :0 50 TIME :I. FF 1-,- W —— a; at {Mfume of 14313) = ‘51? fia)[%r6$¥t)x f9f§=3£900u :0 A15”) ¥{"C£} _ 3 H- (599 Fag, 2.1!!) I 3::- n‘ a?!“ 5' : gig—f. .. Z-Fi‘ 5r fjm‘fxgflkm {fins-a fiw-M-dréfmm m" 31’!!!) Z M; =5 50 Tim? Part) = S, (5a)+ PH") (30110:: Hr}{Zva.-) -r- {3h309fl)(% H) P: (.41 a?“ -‘-' $10,250 1'!- 2- 8‘1 ...
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