Physics, asked by angitsingh14120, 9 months ago

an electric kettle is rated 2.5 Kw, 250 W. find out cost of running the kettle for 2 hours at Rs. 1-60 per unit

Answers

Answered by rohit94311
2

Answer:

Rs8

Explanation:

E=P×T

2.5×2=5

and now 5×1.6=8

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