In the given figure when galvanometer shows no deflection current flowing through resistance will be

a) |
0.5 A |
b) |
0.6 A |
c) |
1.5 A |
d) |
2.0 A |

In the given figure when galvanometer shows no deflection current flowing through resistance will be

a) |
0.5 A |
b) |
0.6 A |
c) |
1.5 A |
d) |
2.0 A |

1 Answer

127 votes

Let be the current through arm . Then current through arm . As there is no deflection in the galvanometer, hence or or |

127 votes

127