The output of a 60hz full-wave bridge rectifier has a 60 hz ripple. It this circuit working properly?
Name the breakdown mechanism in a lightly doped p-n junction under reverse biased condition.
Define peak inverse voltage?
Which device produces voltage variable capacitor?
What is cut-off frequency?
Define what is engineering?
Define what do you mean by donor and acceptor impurities?
Define a hole in a semiconductor.
Define what do you understand by reverse saturation current of a diode?
Why capacitor input filter is preferred to choke input filter?
Define what is transistor biasing?
Explain why an ammeter should be of very low resistance?
Define what is tunnel diode?
What is the effect of removal of bypass capacitor in a ce amplifier circuit?
What is meant by small signal amplifier?