Physics, asked by manumanya7919, 9 months ago

find the heat produced when 1 A current flow through A circuit of resistance 120 ohm in 5 min

Answers

Answered by irfan1728

4

Use Joule's law

H=I^2Rt

=1^2 ×120×5×60=36000 J

Answered by bhumikamangela040420

1

Answer:

Explanation:

Power = I^2R

Heat/time= I^2R

H = I^2Rt

= 1 × 120 × 5 × 60

= 36000 joules

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