On a sunny day about 500 watts of solar power strikes each square mete – McqOptions

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1.	On a sunny day about 500 watts of solar power strikes each square meter of the earth's surface. If a solar automobile has 4 square meters of collector area and 100% efficient collectors and motor, its power output is about ?
A.	0.27 hp
B.	2.7 hp
C.	27 hp
D.	270 hp.
Answer» C. 27 hp

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