10 C of Charge Are Placed on a Spherical Conducting

question 44

Multiple Choice

10 C of charge are placed on a spherical conducting shell.A particle with a charge of -3C is placed at the center of the cavity.The net charge on the outer surface of the shell is:

• A)-7 C
• B)-3 C
• C)0 C
• D)+3 C
• E)+7 C

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Definitions:

Liable

Being legally responsible for something, especially in the context of debts or legal wrongs.

Estoppel

A legal principle that prevents a person from denying or asserting anything to the contrary of what has been established as the truth in legal proceedings.

Principal

Principal refers to a main party to a transaction, contract, or financial instrument, as opposed to an agent who acts on someone else's behalf.

Agent

A person or entity authorized to act on behalf of another (known as the principal) in legal or business matters.