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vovangra [49]
3 years ago
15

The total power input to the solar cell is 2.4W when the efficiency is 0.20.

Physics
1 answer:
GuDViN [60]3 years ago
5 0
Answer: 0.48W

useful power output=total power output*efficency

useful power output=2.4W*0.20=0.48W
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