Question 831
In rotational motion about a fixed axis, which component of torque is effective?
Question 832
What is the formula for angular displacement in uniformly accelerated rotational motion?
Question 833
How many revolutions correspond to an angular displacement of 1152π rad?
Question 834
How many radians does a body rotate through if it undergoes 1152π rad of angular displacement?
Question 835
What is the initial angular speed in rad/s if a machine starts from 1200 rev/min?