Two Objects of Unequal Masses, M and M (M >

question 80

Multiple Choice

Two objects of unequal masses, M and m (M > m) , are connected by a very light cord passing over an ideal pulley of negligible mass. When released, the system accelerates, and friction is negligible. Which one of the following free-body diagrams most realistically represents the forces acting on the two objects in the moving system?

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Definitions:

Manchukuo

A puppet state in Northeast China and Inner Mongolia, established by Japan in 1932 and lasting until the end of World War II. It was part of Japan's imperialist expansion and occupation.

Pentagon

The United States Department of Defense's headquarters, a large office building near Washington, D.C., known for its distinctive pentagonal shape.

Decolonization

The process by which colonies gain independence from colonial powers, often through negotiations or conflict.