A tv tower has a height of 100m

Asked by admin @ in Physics viewed by 262 People

A TV tower has a height of 100m. How much population is

covered by the TV broadcast if the average population
density around the tower is 100 km⁻² (radius of the earth
= 6.37 × 10⁶ m)
(a) 4 lakh (b) 4 billion
(c) 40,000 (d) 40 lakh

Answered by admin @


Explanation:

A TV tower has a height of 100m. How much population is

covered by the TV broadcast if the average population

density around the tower is 100 km⁻² (radius of the earth

= 6.37 × 10⁶ m)

(a) 4 lakh (b) 4 billion

(c) 40,000 (d) 40 lakh


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