A galvanometer having a coil resistance of 48 shows full-scale deflection for a current…

Physics · Class 12 · CBSE — Moving Charges and Magnetism

1. in series a resistance of \(8 \Omega\)
2. in parallel a resistance of \(8 \Omega\)
3. in parallel a resistance of \(12 \Omega\)
4. in series a resistance of \(12 \Omega\)

Answer

(C) in parallel a resistance of 12

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