problem 3 a 100 g sphere d is at rest relative to drum abc which rotat
Search for question
Question
Problem 3: A 100 g sphere D is at rest relative to drum ABC which rotates at a constant rate. Neglecting friction, determine the range of the allowable values of
the velocity v of the sphere if neither of the normal forces exerted by the sphere on the inclined surfaces of the drum is to exceed 1.1 N.