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A T.V. tower has a height of 100m. How m...

A T.V. tower has a height of `100m`. How much population is covered by T.V. broadcast, if the population density around the tower is `1000//km^(2)`?

A

`39.5xx10^(5)`

B

`19.5xx10^(6)`

C

`29.5xx10^(7)`

D

`9xx10^(4)`

Text Solution

Verified by Experts

The correct Answer is:
a
Total population covered `2pihR_(e)` x population density
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