The 10-lb slender rod is suspended from the pin at A, Fig. 19-12a. If a 2-lb ball B is thrown at the rod and strikes its
Posted: Fri May 27, 2022 7:35 am
The 10-lb slender rod is suspended from the pin at A, Fig. 19-12a. If a 2-lb ball B is thrown at the rod and strikes its center with a velocity of 30 ft/s, determine the angular velocity of the rod just after impact. The coefficient of restitution is e = 0.4. 30 ft/s B 1.5 ft + 1.5 ft e