MCQOPTIONS
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MCQOPTIONS
| 1. |
A TV tower has a height of 100 m. How much population is covered by the TV broadcast if the average population density around the tower is\[1000\,k{{m}^{-2}}\]? (Radius of the earth\[=6.37\times {{10}^{6}}m\]) |
| A. | 4 lakh |
| B. | 4 billion |
| C. | 40,000 |
| D. | 40 lakh |
| Answer» E. | |