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The circuit shown here is used to compar...

The circuit shown here is used to compare the e.m.f. of the two cells `E_(2) (E)_(1) gt E_(2)`. The null point is at `C` when the galvanometer is connected to `E_(1)`. When the galvanometer is connected to `E_(2)`, the null point will be

A

To the left of `C`

B

To the right of `C`

C

At `C` itself

D

Nonehere on `AB`

Text Solution

Verified by Experts

The correct Answer is:
A
(a) `E prop l` (balancing length)
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