A galvanometer has a current range of 15...

A galvanometer has a current range of 15mA and voltage range of 750mv. To convert this galvanometer into an ammeter of range 25A, the sunt resistance required is nearly

0.2`Omega`

`0.02Omega`

`0.03Omega`

`0.5Omega`

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AAKASH SERIES-MOVING CHARGES AND MAGNETISM-EXERCISE-II

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