A galvanometer of resistance can measure current. If a shunt is used to convert it into an ammeter to measure current. The ratio of is |
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a) |
b) |
c) |
10 |
d) |

A galvanometer of resistance can measure current. If a shunt is used to convert it into an ammeter to measure current. The ratio of is |
|||||||

a) |
b) |
c) |
10 |
d) |

1 Answer

127 votes

**(b)**

Here,

From figure

Substituting the given values, we get

127 votes

127