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if the voltage across the lamp drops by 1%, the power drawn
will be reduced by how many %?
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Answer Posted / eee
Power = V(square)/R
If voltage is reduced by 1% power will drop by
.99*.99 = .9801
(1-0.9801)*100
Power is reduced by 1.99%.
| Is This Answer Correct ? | 58 Yes | 11 No |
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