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A circuit is shown below. If A is a...

A circuit is shown below.

If A is an ideal ammeter, B an ideal Battery of voltage V, and C an ideal volmeter, what will be the reading of C/reading of A ?

A

`R`

B

`2R`

C

`R/2`

D

`0`

Text Solution

Verified by Experts

The correct Answer is:
A
Reading of `C=V` (i in that branch `=0`}
Reading of `A=V/R`
`impliesR`
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