A galvanometer coil has a resistance of $15 \Omega$ and the meter shows full deflection scale for a current of $4\;mA$ . How will you convert the meter into a voltmeter of range $0\; to\; 6\;A$ ?

Question

$\begin{array}{1 1} 0.01 \Omega \\ 5.3\Omega \\ 5.8 \Omega \\ 0 \end{array} $