CBSE BOARD XII, asked by nuzhatparween16500, 10 months ago

An electric heater draw 8 ampere from 250 volt supply. What is the power rating. Also find the rating

Answers

Answered by yashgoyal372

8

Explanation:

P=VI

thus, P=8*250

P=2000 W or 2kW

fuse used must be of 5 A

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