Science, asked by vickysaini311056, 1 year ago

A bulb is rated at 4w 10v find the resistance of the bulb and safe current for its maximum glow

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Answered by drushasangwan

3

Here's your answer in the pic

Attachments:

Answered by Anonymous

1

power=V^2/R

4=100/R

R=25 OHM

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