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A galvanometer of resistance 100 Omega ...

A galvanometer of resistance ` 100 Omega` is converted to a voltmeter of range 10 V by connecting a resistance of `10k Omega` . The resistance required to convert the same galvanometer to an ammeter of range 1 A is

A

a. `0.4 Omega`

B

b. `0.3 Omega`

C

c. `0.1 Omega`

D

d. `0.2 Omega`

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`0.1 Omega`
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