A Uniform Solid Cylinder of Mass 10 Kg Can Rotate

question 95

Multiple Choice

A uniform solid cylinder of mass 10 kg can rotate about a frictionless axle through its center O, as shown in the cross-sectional view in the figure. A rope wrapped around the outer radius R₁ = 1.0 m exerts a force of magnitude F₁ = 5.0 N to the right. A second rope wrapped around another section of radius R₂ = 0.50 m exerts a force of magnitude F₂ = 6.0 N downward. What is the angular acceleration of the cylinder?

• A) 1.0 rad/s²
• B) 0.60 rad/s²
• C) 0.40 rad/s²
• D) 0.80 rad/s²

Understand the influence of social status on dissent within groups.

Differentiate between leadership styles and their effectiveness in various contexts.

Understand the concept of stress and its psychological and physiological responses.

Learn and recall the events and their rankings on the Social Readjustment Rating Scale (SRRS).

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Definitions:

Intrinsic Motivation

The internal drive to perform an activity for its own sake and for the satisfaction it provides, rather than for some external reward.

External Agent

An individual or entity from outside an organization that acts on its behalf in a specific capacity.

Maslow's Theory

refers to Maslow's Hierarchy of Needs, a psychological theory proposing that humans are motivated by five levels of needs: physiological, safety, love/belonging, esteem, and self-actualization.

Prepotent Needs

In Maslow's hierarchy, these are more dominant or pressing needs that must be satisfied before higher-level needs can be addressed.