The sun delivers 10^3W/m^2 of electromagnetic flux to the earth's surface . The total power that is incident to the roof of dimensions 8m* 20 m ,will be
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Answer. (D) 1.6 × 105 w
I = 103(w/m2)
power = intensity × area
= 103 × 8 × 20
= 160 × 103
= 1.6 × 105 w
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I = 103(w/m2)
power = intensity × area
= 103 × 8 × 20
= 160 × 103
= 1.6 × 105 w
HOPE IT HELPS U...!!❤❤❤
Answered by
0
Answer:
The total power that is incident to the roof =
Explanation:
Power delivered per square meter by sun = Intensity, =
Total power incident, = intensity × area
Area of the roof =
Total power that is incident to the roof, = x Area
Therefore, the total power that is incident to roof of dimensions 8m* 20 m =
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