A Spherical Shell Has Inner Radius R₁, Outer Radius R₂

question 6

Multiple Choice

A spherical shell has inner radius R₁, outer radius R₂, and mass M, distributed uniformly throughout the shell.The magnitude of the gravitational force exerted on the shell by a point particle of mass m, located a distance d from the center, outside the inner radius and inside the outer radius, is:

• A)0
• B)GMm/d²

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Definitions:

Cognitive Dissonance

A psychological phenomenon where an individual experiences mental discomfort from holding two or more contradictory beliefs, values, or ideas simultaneously.

Emotional Dissonance

A conflict or incongruence between felt emotions and the emotions that are expressed or expected to be expressed in a social context.

Emotional Empathy

The capacity to recognize and, to some extent, share feelings that are being experienced by another sentient being.

Emotional Intelligence

The ability to understand, use, and manage one's own emotions in positive ways to relieve stress, communicate effectively, empathize with others, overcome challenges, and defuse conflict.