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A galvanometer coil has a resistance of ...

A galvanometer coil has a resistance of 15 ohm and gives full scale deflection for a current of 4 mA. To convert it to an ammeter of range 0 to 6 A,

A

10 m ohm resistance is to be connected in parallel to the galvanometer.

B

10 m ohm resistance is to be connected in series to the galvanometer

C

0.1 ohm resistnce is to be connected in parallel to the galvanometer.

D

0.1 ohm resistance is to be connected in series to the galvanomter.

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MODERN PUBLICATION-TEXTUAL QUESTIONS-EXERCISE
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  2. A galvanometer having a resistance of 8 ohm is shunted by a wire of re...

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  3. A galvanometer coil has a resistance of 15 ohm and gives full scale de...

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  4. A galvanometer having a coil resistance of 100 omega gives a full scal...

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