Two blocks of masses m 1 and m 2 are connected by a light cord that passes over a pulley of mass M, as shown. Block m 2 slides on a frictionless horizontal surface. The blocks and pulley are initially at rest. When m 1 is released, the blocks accelerate and the pulley rotates. The total angular momentum of the system of the two blocks and the pulley relative to the axis of rotation of the pulley is Use this exhibit to answer the following question(s).
-Refer to Exhibit 11-1. The total angular momentum of the system of the two blocks and the pulley relative to the axis of rotation of the pulley is
A) proportional to the radius of the pulley.
B) proportional to the speed of the blocks.
C) proportional to the length of the string.
D) to all of the above.
E) only to (a) and (b) above.

Question

Two blocks of masses m 1 and m 2 are connected by a light cord that passes over a pulley of mass M, as shown. Block m 2 slides on a frictionless horizontal surface. The blocks and pulley are initially at rest. When m 1 is released, the blocks accelerate and the pulley rotates. The total angular momentum of the system of the two blocks and the pulley relative to the axis of rotation of the pulley is  Use this exhibit to answer the following question(s).
-Refer to Exhibit 11-1. The total angular momentum of the system of the two blocks and the pulley relative to the axis of rotation of the pulley is
A) proportional to the radius of the pulley. 
B) proportional to the speed of the blocks. 
C) proportional to the length of the string. 
D) to all of the above. 
E) only to (a) and (b) above.

Quizplus · Accepted Answer

The Answer of Two blocks of masses m 1 and m 2 are connected by a light cord that passes over a pulley of mass M, as shown. Block m 2 slides on a frictionless horizontal surface. The blocks and pulley are initially at rest. When m 1 is released, the blocks accelerate and the pulley rotates. The total angular momentum of the system of the two blocks and the pulley relative to the axis of rotation of the pulley is  Use this exhibit to answer the following question(s).
-Refer to Exhibit 11-1. The total angular momentum of the system of the two blocks and the pulley relative to the axis of rotation of the pulley is
A) proportional to the radius of the pulley. 
B) proportional to the speed of the blocks. 
C) proportional to the length of the string. 
D) to all of the above. 
E) only to (a) and (b) above.

Two Blocks of Masses M1 and M2 Are Connected by a Light

Two Blocks of Masses M₁ and M₂ Are Connected by a Light