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a rigid container with thermally insulated walls contains a coil of resistance 100 ohm carrying current 1A .change in internal energy after 5minute is

a rigid container with thermally insulated walls contains a coil of resistance 100 ohm carrying current 1A .change in internal energy after 5minute is

Grade:12th pass

1 Answers

Arun
25750 Points
5 years ago
A/C to Joule`s law of heating, the heat produced is given by : H = I²Rt = (1)² ( 100 ) ( 5 x 60 ) = 30,000 Joules..... We hope this clarifies your doubt.

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