Download Aptitude Crack
img not found img not found

Transformers

Q1: Mutual induction is dependent on

A winding ratios

B output polarities

C dc voltage levels

D current changes

ANS:D - current changes

What about the formula for Mutual inductance = ((mu)N1N2A)/L. Mutual inductance don't depend on current at all right?

But probably figured that mutual induction used in this context is different from mutual inductance.



img not found
img

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.