Download Aptitude Crack
img not found img not found

RC Circuits

Q1:

If the frequency increases in a parallel RC circuit, the phase angle decreases.

A True

B False

ANS:B - False

Its answer is wrong as we know wc = 1/2*pi*f*c.

Hence when the value of frequency increases wc decreases and thus tan angle = xc/r.

N xc = 1/wc.



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.