Physics, asked by ASHIQTANKIPRO467, 1 year ago

An electric bulb is marked 250w-220v.what information does it convey?how jeules of energy is consumed by the bulb in one hour ?how long will it take to consume 1kwh .

Answers

Answered by saswataMahato

2

Answer:

it convey that the bulb gives best brightness in 220V and in an hour it consumed 250 joule per hour.In 4 hour it take to consume 1kwh.

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