A record has an angular speed 0 #15445 52 rev/min. What is its angular speed? Answer in units of rad/s. Answer in units of rad/s Through what angle does it rotate in 0.71 s .I Answer in units of rad. Answer in units of rad - X #1. 386.625 X #2. 1.0082 Your response... A uniform horizontal rod of mass 1.3 kg and length 1.3 m is free to pivot about one end as shown. The moment of inertia of the rod about an axis perpendicular to the rod and through the center of mass is given by If a 5.6 N force at an angle of 69 to the hor- izontal acts on the rod as shown, what is the magnitude of the resulting angular accelera- tion about the pivot point? The acceleration of gravity is 9.8 m/s2 . Answer in units of rad/s2. Answer in units of rad/3A2 Your response X #1. 9.28 x #2. 2.07