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The sum delilvers 10^(4) W//m^(2) of ele...

The sum delilvers `10^(4) W//m^(2)` of electromagnetic flux to earth's surface. The total power that is incident on a ro of dimensions `(10xx10)m^(2)` will be:

A

`10^(4)`

B

`10^(5)W`

C

`10^(6)W`

D

`10^(7)W`

Text Solution

Verified by Experts

The correct Answer is:
c

Total power = solar constant x area
`=10^(4)xx(10xx10)=10^(6)W.`
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A2Z-ELECTROMAGNETIC WAVES AND COMMUNICATION SYSTEM -Section D - Chapter End Test
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