Physics, asked by alfaraja082, 1 month ago

derive an expression for value in law of heating

Answers

Answered by tasneemthegirl

1

Explanation:

1 Answer

∴ H = I2Rt.

(b) (a) Electric fuse.

(b) Electric water heater.

(c) H = 100J , R = 4 Ω , t = 1 sec .

I2 = H / R.

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