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A TV transmitting antenna is 100 m tall....

A TV transmitting antenna is `100 m` tall. If the receiving antenna is on the ground the service area is

A

`12 sq km`

B

`4000 sq km`

C

`144sq km`

D

`32sq km`

Text Solution

Verified by Experts

The correct Answer is:
B
Area covered, `A=pid^(2)` , where `d=sqrt(2Rh)`
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