Determine the kinetic energy of the disk of Prob. 18
Prob. 18 Determine the angular momentum of the shaft of Prob. 18.15 Problems about (a) point A, (b) point B.
Prob. 18.15 A rod of uniform cross section is used to form the shaft shown. Denoting by m the total mass of the shaft and knowing that the shaft rotates with a constant angular velocity ω determine
(a) the angular momentum HG of the shaft about its mass center G,
(b) the angle formed by HG and the axis AB
