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A potential difference of 0.75 V applied...

A potential difference of 0.75 V applied across a galvanometer causes a current of 15 mA to pass through it . If it can be coverted into ammeter of range of 25 A , the required shunt should be

A

`0.3 Omega`

B

`0.03 Omega`

C

`0.003 Omega`

D

`0.0003 Omega`

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