The solid angle subtended by the sphere is Options: A . &nbsp`2 pi` B . &nbsp`3 pi` C . &nbsp`4 pi` D . &nbsp` 6 pi`

The solid angle subten

Question

The solid angle subtended by the sphere is

Options:

A . `2 pi`

B . `3 pi`

C . `4 pi`

D . ` 6 pi`

Answer: Option C

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