Physics, asked by akanksha2858617858, 1 year ago

how many calories of heat will be approximately developed in a 210 watt electric bulb in 5 minutes

Answers

Answered by Soumyadip45

9

Answer:

15120 cal

Explanation:

H=P×t/4.2cal=210×5×60×24/100(4.2)

=15120 cal

Answered by suvam80

9

Heat produced = 15000 calories.

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