A Mass M₁ Is Connected by a Light String That

question 57

Multiple Choice

A mass m₁ is connected by a light string that passes over a pulley of mass M to a mass m₂ as shown in the figure.Both masses move vertically and there is no slippage between the string and the pulley.The pulley has a radius of 20.0 cm and a moment of inertia of 1/2 MR².If m₁ is 3.00 kg,m₂ is 6.00 kg and M is 4.00 kg,then what is the tension in the string that is attached to mass m₁?

• A) 20.8 N
• B) 27.4 N
• C) 30.2 N
• D) 37.4 N
• E) 43.5 N

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Definitions:

TWA

A conceptual framework known as the Theory of Work Adjustment, which focuses on the correspondence between individual needs and work environment for job satisfaction and retention.

Job Adjustment

The process of adapting or becoming better suited to one's job by learning new skills or altering behaviors.

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The process of acquiring knowledge or skills through study, experience, or teaching, which can result in a change in behavior or understanding.

Reactiveness

The trait of responding to situations or stimuli rather than initiating or controlling them.