Keeping the potential difference constant, the resistance of an electric circuit is doubled. State the change in the reading of ammeter connected in circuit
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1
Answer:
Resistance gets doubled so current gets halved since resistance is inversely proportional to current . Therefore ammeter reading gets halved! Answer: the ammeter reading gets halved
Explanation:
Answered by
1
Answer:
current get halved.
Explanation:
as the potential difference is constant the resistance become inversely proportional to the current flown
this implies that if the resistance is doubled the current get halved.
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