A System Comprising Blocks,a Light Frictionless Pulley,a Frictionless Incline,and Connecting

question 95

Multiple Choice

A system comprising blocks,a light frictionless pulley,a frictionless incline,and connecting ropes is shown in the figure.The 9.0-kg block accelerates downward when the system is released from rest.The tension in the rope connecting the block and the block is closest to

• A) 30 N.
• B) 33 N.
• C) 36 N.
• D) 39 N.
• E) 42 N.

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Definitions:

Bystander Effect

A phenomenon identified in social psychology that indicates people are less willing to help a victim when they are not alone, but in the company of others.

Darley And Latané

Psychologists known for their research on the bystander effect, which examines why individuals do not always help others in distress when other people are present.

Critical Thinking

The process of actively analyzing, interpreting, synthesizing, and evaluating information to reach a conclusion.

Principles

Fundamental truths or propositions that serve as the foundation for a system of belief or behavior.