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Question

A solar cell of surface area = 5 cm2 delivers a current of 0.1 A at 0.6 V. If the intensity of solar radiation impinging on the solar cell is 1.0 kW/m2, the efficiency of the solar cell is

A 6 %
B 3 %
C 30 %
D 12 %

Answer & Explanation

Answer:12 %

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