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:

In the following· experiment the rheostat is at a fixed resistance an

1.	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:
Answer» The voltmeter (V) READING will INCREASE and the ammeter (A) reading will DECREASE The reading of V will decrease and the reading of A will increase The reading in both the meters will decrease The reading in both the meters will increase Answer :A

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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:

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