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The deflection of a galvanometer falls t...

The deflection of a galvanometer falls to `1//10^(th)` when a resistance of `5Omega` is connected in parallel with it. If an additional resistance of `2Omega` is connected in parallel to the galvanometer, the deflection is

A

`1/6 th`

B

`(1)/(16) th `

C

`(2)/( 65 ) th `

D

`(3)/( 36 ) th `

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-APPENDICES ( REVISION EXERCISE )-REVISION EXERCISE (MOVING CHANGES & MEGNETISM)
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