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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A 20 V battery of internal resistance 1Ω is connected to three coils of 12Ω, 6Ω, and 4Ω in parallel, a resistor of 5Ω and a reversed battery (emf 8 V and internal resistance 2 Omega) as shown in fig Calculate a. the current in the circuit, b. current in resistor of 12Ω coil, and c. potential difference across each battery.

A 20 V battery of internal resistance 1Ω is connected to three coils of 12Ω, 6Ω, and 4Ω in parallel, a resistor of 5Ω and a reversed battery (emf 8 V and internal resistance 2 Omega) as shown in fig Calculate a. the current in the circuit, b. current in resistor of 12Ω coil, and c. potential difference across each battery.

6Ω A 20 V battery of internal resistance 1Ω is connected to three coils of 12Ω a resistor of 5Ω and a reversed battery (emf 8 V and internal resistance 2 Omega) as shown in fig Calculate a. the current in the circuit and 4Ω in parallel and c. potential difference across each battery. b. current in resistor of 12Ω coil