A Solid Conducting Sphere (Radius = 5

question 77

Multiple Choice

A solid conducting sphere (radius = 5.0 cm) has a charge of 0.25 nC distributed uniformly on its surface. If point A is located at the center of the sphere and point B is 15 cm from the center, what is the magnitude of the electric potential difference between these two points?

• A) 23 V
• B) 30 V
• C) 15 V
• D) 45 V
• E) 60 V

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Definitions:

Baroreceptors

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Regulated

Subject to rules, guidelines, or laws designed to control or govern conduct or procedures.

Inflammation

A biological response to injury or infection, characterized by redness, swelling, pain, and heat, serving as a protective mechanism to eliminate the initial cause of cell injury.

Embolus

An embolism can occur when a blood clot, air bubble, piece of fatty deposit, or another foreign object travels through the bloodstream and becomes lodged in a blood vessel.