A copper voltameter is connected in series with a heater coil of resistance `0.1 Omega` . A steady current flows in the circuit for twenty minutes and mass of 0.99 g of copper is deposited at the cathode. If electrochemical equivalent of copper is `0.00033` gm/C , then heat generated in the coil isA. 750 JB. 650 JC. 350 JD. 250 J

A copper voltameter is connected in series with a heater coil of resis

1.	A copper voltameter is connected in series with a heater coil of resistance `0.1 Omega` . A steady current flows in the circuit for twenty minutes and mass of 0.99 g of copper is deposited at the cathode. If electrochemical equivalent of copper is `0.00033` gm/C , then heat generated in the coil isA. 750 JB. 650 JC. 350 JD. 250 J
Answer» Correct Answer - A

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