Two Unequal Masses M and M (M > M) Are

question 31

Multiple Choice

Two unequal masses M and m (M > m) are connected by a light cord passing over a pulley of negligible mass, as shown in the figure. When released, the system accelerates. Friction is negligible. Which figure below gives the correct free-body force diagrams for the two masses in the moving system?

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Definitions:

Classical Conditioning

A learning process in which a neutral stimulus becomes associated with a meaningful stimulus and acquires the capacity to elicit similar responses.

Desensitization

Desensitization is a psychological process through which an individual is made less likely to feel extreme responses towards a stimulus, often used in the treatment of phobias and anxieties.

Systematic Desensitization

A method in behavioral therapy aimed at decreasing fear and anxiety by slowly introducing the individual to the object or situation that causes their fear.

Overgeneralization

A cognitive distortion where an individual concludes a general rule or pattern from a single event or a small number of events.