Question

69. In a galvanometer, a current of luA produces a
deflection of 20 divisions. It has a resistance of
1022. If the galvanometer has 50 divisions on
its scale and a shunt of 2.52 is connected across
the galvanometer, the maximum current that the
Galvanometer can measure now is
1) 12.5uA
2) 12.5 mA
3) 12.5x10-7A 4) 2.5x10 mA​

Answer 1

Answer:

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