If resistance of voltmeter is $10000 \,\Omega$ and resistance of ammeter is $2 \,\Omega$ then find $R$ when voltmeter reads $12\,V$ and ammeter reads $0.1\, A$ ...............  $\Omega$
  • A$118 $
  • B$120$
  • C$124 $
  • D$114$
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