Question:medium

A galvanometer of resistance $20\Omega$ is to be converted into an ammeter of range $1\mathrm{A}$. If a current of $1\mathrm{mA}$ produces full scale deflection, the shunt required for the purpose is}

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For ammeter conversion, $S = \frac{I_g G}{I - I_g}$.
Updated On: Apr 8, 2026
  • $0.01\Omega$
  • $0.05\Omega$
  • $0.02\Omega$
  • $0.04\Omega$
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The Correct Option is C

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