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If the galvanometer reading is zero in t...


If the galvanometer reading is zero in the given circuit, the current passing through resistance `250Omega` is

A

`0.016A`

B

`0.16A`

C

`0.032A`

D

`0.042A`

Text Solution

Verified by Experts

The correct Answer is:
A
`i=(V)/(R_("total"))`
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