# 13) Reading of ammeter in ampere for the following circuit is : (1) $1$ (2) $\frac{1}{2}$ (3) $\frac{2}{3}$ (4) 3 14)  In the following circuit, the resistance of a voltmeter is 10,000$\Omega$ and that of an ammeter is 20 $\Omega$. If the reading of an ammeter is 0.1 ampere and that of  voltmeter is 12 volt then the value of R is : (1) $122\Omega$ (2) $100\Omega$ (3) $118\Omega$ (4) $116\Omega$

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