Engineering Mechanics - DynamicsChapter 13r''2r'θ'tan()r'2+rtan''+=r''4.849ms2=FNMg−cosM r''r'2−=FNMr''r'2−cos⎛⎜⎝⎞⎟⎠+=FN6.371 N=F−FN−sin+M−r''2r''+=FFN−sinMr''2r''++=F2.932 N=Problem 13-93A smooth can C, having a mass M, is lifted from a feed at A to a ramp at B by a rotating rod. Ifthe rod maintains a constant angular velocity of ', determine the force which the rod exerts onthe can at the instant = 1.Neglect the effects of friction in the calculation and the size of thecan so that r= 2bcos.The ramp from A to B is circular, having a radius of b.Given:M3kg=130 deg=b600 mm='0.5rads=Solution:θθ
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