An Initially Uncharged Hollow Metallic Sphere with Radius of 5

question 73

Multiple Choice

An initially uncharged hollow metallic sphere with radius of 5 cm has a small object with a charge of -10 µC carefully placed at the center of the sphere through a hole in the latter's surface. What charge resides inner surface of the sphere?

• A) "- µC"
• B) "zero"
• C) "+10 µC"
• D) "-4000 µC"

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Definitions:

Vicarious Reinforcement

Learning to replicate behavior by observing the consequences of others’ actions, rather than experiencing them firsthand.

Passive Avoidance Learning

A type of learning in which an individual learns to refrain from engaging with a negative or harmful stimulus.

Negative Reinforcement

A behavior modification technique where the removal of an undesirable or unpleasant outcome following a desired behavior increases the likelihood of that behavior in the future.

Omission Training

A behavioral modification technique involving the removal of a positive stimulus to decrease the likelihood of a behavior recurring.