Download Aptitude Crack
img not found img not found

Circuit Theorems in AC Analysis

Q1:

In an ac circuit, power to the load peaks at the frequency at which the load impedance is the complex conjugate of the output impedance.

A True

B False

ANS:A - True

Here: If ZL is the complex conj of Zo, then they are the same in "magnitude" only different in direction.

Just like in a transmission line:

If ZL = Zo, then the line is perfectly matched and all the input power has been absorbed by the load.



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.