Download Aptitude Crack
img not found img not found

Diodes and Applications

Q1: The peak inverse voltage (PIV) across a nonconducting diode in a bridge rectifier equals approximately:

A half the peak secondary voltage

B twice the peak secondary voltage

C the peak value of the secondary voltage

D four times the peak value of the secondary voltage

ANS:C - the peak value of the secondary voltage

Ans C is right ,
# piv for half- wave rectifier is Vm
# full-wave rectifier is 2Vm
# bridge rectifier is Vm
Because which are the entire secondary voltage appears across the non-conducting diodes
As far question option C is correct.



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.