exercise 332 the orientation angles 0 b and y in exercise 318 each cha
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EXERCISE 3.32 The orientation angles 0. B. and y in Exercise 3.18 each change at a constant rate. At the instant of interest, B = 60° and y = 30°.
Determine the angular velocity and angular acceleration of arm BC at this instant in terms of components relative to a coordinate system that is attached to this arm with k = ēci/B-