Intro to Dynamics, Planar Kinetics of a Rigid Body: Work and Energy. Problem 7 please! 7....

Question

Question

7. A ball of mass m and radius r is cast onto the horizontal surface such that it rolls without slipping. Determine its angul

Intro to Dynamics, Planar Kinetics of a Rigid Body: Work and Energy. Problem 7 please!

Answer 1

Answer #1

solution: mass am radius=r 0=60° I= 2/2 ure since the ball is rolling, there is no loss of energy. Initially UG=rWG Kinetic e

Answer 2

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