A steady horizontal force of magnitude 21 N is applied at the axle of a solid disk as shown. The disk has mass 2.0 kg and diameter 0.10 m. What is the linear speed of the center of the disk after it has moved 12 m?
A)9.0 m/s
B)13 m/s
C)16 m/s
D)22 m/s
E)44 m/s

Question

A steady horizontal force  of magnitude 21 N is applied at the axle of a solid disk as shown. The disk has mass 2.0 kg and diameter 0.10 m. What is the linear speed of the center of the disk after it has moved 12 m? 
A)9.0 m/s 
B)13 m/s 
C)16 m/s 
D)22 m/s 
E)44 m/s

Quizplus · Accepted Answer

The Answer of A steady horizontal force  of magnitude 21 N is applied at the axle of a solid disk as shown. The disk has mass 2.0 kg and diameter 0.10 m. What is the linear speed of the center of the disk after it has moved 12 m? 
A)9.0 m/s 
B)13 m/s 
C)16 m/s 
D)22 m/s 
E)44 m/s

A Steady Horizontal Force of Magnitude 21 N Is