Practicing Success
Practicing Success
CUET Preparation Today
The sensitivity of a galvanometer of resistance 8722 Wis decreased by 90 times. The shunt used is |
$ 88\Omega$ $94 \Omega$ $ 90 \Omega$ $98 \Omega$ |
$98 \Omega$ |
$ \text{Current sensitivity} = \frac{i}{i_g} = 90$ $ Shunt = \frac{Gi_g}{i-i_g} = 98\Omega$ |
