Determine the kinetic energy of the shaft of Prob. 18.15.Prob. 18.15A 5-kg rod of uniform...

Determine the kinetic energy of the shaft of Prob. 18.15.

Prob. 18.15

A 5-kg rod of uniform cross section is used to form the shaft shown. Knowing that the shaft rotates with a constant angular velocity w of magnitude 12 rad/s, determine (a) the angular momentum HG of the shaft about its mass center G, (b) the angle formed by HG and the axis AB.

Fig. P18.15