An ammeter is connected in series with an unknown resistance and a voltmeter is connected across the terminals of the resistance. If the ammeter reads 1.2 A and the Voltmeter reads 18 V the n value of the resistance is-
1)21.6 2)18.0 3)15.0 4)9.0 PreviousNext
Suggest other answer Login to Discuss/suggest the answer...
You can help us to improve by giving your valuable suggestions at email@example.com
By using the service of this site, I agree that I will serve wholeheartedly
and will not indulge in any sort of activity that threats the integrity of the organisation I am working for / I work for.
I have a firm believe in the notion that knowledge should be open source and
helping the needy and deserving part of society will always be my motto.
Knowledge is the power, Dont miss any paper, Subscribe to us