Worksheet on Alternating current Q1 Incorrect statement are : a) A.C. meters can measure D.C also b) If A.C. meter measures D.C. there scale must be linear and uniform c)...

Worksheet on Electromagnetic inductionQ1 According to Faraday's Law of electro magnetic induction: a) The direction of the induced current is such that it opposes it self b)...

Worksheet on Magnetism and matterQ1 A toroid of n turns, mean radius R and cross-sectional radius a carries current I. It is placed on a horizontal table taken as x-y...