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

question 88

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:

Arousal

A state of physiological and psychological alertness and responsiveness, varying in intensity from low to high.

Resistance

The act of opposing or withstanding; in psychology, it refers to the opposition to discussing, thinking about, or processing emotionally painful memories or feelings.

General Adaptation Syndrome

A three-stage response model describing the body's short-term and long-term reactions to stress, composed of alarm, resistance, and exhaustion phases.

Physiological Exhaustion

A state of extreme physical or mental fatigue brought about by excessive strain or use.