D Question 1 1 pts A 2-m long rod that has a mass of 2 kg has a pivot at one end. In 0.5 radians, the initial angular velocity of 1 rad/s doubles. What is the magnitude of the net force that causes this motion if this force acts at a distance of 0.5 m from the pivot. 25.00 N O 8.00 N O 4.00 N O 16.00 N