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In the following· experiment the rheosta...

In the following· experiment the rheostat is at a fixed resistance and the resistance R in the ohm box is increased in steps while switching on the key:

A

The voltmeter (V) reading will increase and the ammeter (A) reading will decrease

B

The reading of V will decrease and the reading of A will increase

C

The reading in both the meters will decrease

D

The reading in both the meters will increase

Text Solution

Verified by Experts

The correct Answer is:
A
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