Q1: If the switch is moved to position 1 in the given circuit, how long will it take for the current to reach its maximum value?

A 72.5 mu.gifs

B 610 mu.gifs

C 833 mu.gifs

D 532 mu.gifs

ANS:B - 532 mu.gifs

At position 2 inductor is discharging.

Before coming to position 1 inductor is completely discharged.

Its general formula for complete charging of capacitor and inductor 5T.


img not found

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.