A part of circuit is shown with wires A (copper), B and C (manganin). The currents in A, B, C are respectively:

A part of circuit is shown with wires A (copper), B and C (m... — Physics | Mockzy

EasyPhysicscurrent

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1 A, 1 A, 2 A

0, 2 A, 2 A

2 A, 0, 2 A

2 A, 2 A, 2 A

A conducting wire of length l, area A, and resistivity ρ is connected to a batte

The value of unknown resistance (x) for which the potential between B and D will

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