The 10 lb bar AE is suspended by a cable that passes over a 5 in radius drum Vertical motion of end E of the bar is prevented by the two stops shown Knowing that Icirc frac14 s 0 30 between the cable and the drum, determine (a) The largest counterclockwise couple M0 that can be applied to the drum if slipping is not to occur, (b) The corresponding force exerted on end E of the bar 10 lb 5 in 5 in 3 in

Question: The 10-lb bar AE is suspended by a cable that passes over a 5-in.-radius drum. Vertical motion of end E of the bar is prevented

The 10-lb bar AE is suspended by a cable that passes over a 5-in.-radius drum. Vertical motion of end E of the bar is prevented by the two stops shown. Knowing that Î¼s = 0.30 between the cable and the drum, determine
(a) The largest counterclockwise couple M0 that can be applied to the drum if slipping is not to occur,
(b) The corresponding force exerted on end E of the bar.

10 lb 5 in. 5 in. 3 in.

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