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Assetion : In the following circuit emf ...

Assetion : In the following circuit emf is `2 V` and internal resistance of the cell is `1 Omega` and `R = 1 Omega`, then reading of the voltmeter is `1 V`.
Reason : `V = E - ir` where `E = 2 v, i= (2)/(2) = 1 A` and `r = 1 Omega`

A

If both assertion and reason are ture and reason is the correct explanation of assertion

B

If both assertion and reason are true but reason is not the correct explanation of assertion

C

If assertion is true but reason is false

D

If both assertion and reson are false.

Text Solution

Verified by Experts

The correct Answer is:
A
V = E - l (R + r)
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