Physics, asked by surusham, 5 months ago

The power of a filament lamp designed to operate at 250V is 100W‌ What would be the power of a 100v supply?​

Answers

Answered by Anonymous
1

Answer:

:if lamp take 250v and 100w

When lamp take 100v and x w

•: 100×100/250=x which will be 40w

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Answered by nm481061
0

Explanation:

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