A Solid Spherical Ball of Mass M and Radius R

question 34

Multiple Choice

A solid spherical ball of mass M and radius R rolls without slipping down an inclined plane from a height h.Compare the center of mass speed of the ball at the bottom of the plane with the speed obtained if the ball were simply dropped from a height h.

• A)rolling ball is (5/7)^1/2 times slower
• B)rolling ball is 7/5 times faster
• C)rolling ball is (2/3)^1/2 times slower
• D)rolling ball is 2/3 times faster
• E)rolling ball and dropped ball have the same speeds

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Definitions:

Change Hindrances

Barriers or obstacles that prevent or impede the process of change within an organization or individual.

Shared Identity

This refers to the collective sense of belonging and identification that members of a group or organization feel towards it.

Internal Integration

The process of ensuring different parts of an organization or group work together effectively and cohesively.

External Adaptation

The process by which an organization or individual adjusts and responds to changes in the external environment.