ELECTRONICS - Quiz

1) Which material is used for making zener diode?

Lead Silicon Titanium Platinum

2) How many terminals are there in a Silicon Controlled Rectifier (SCR)?

One Two Four Three

3) What is the equivalent of one microfarad in farad?

10-3 farad 10-6 farad 10-9 farad 10-12 farad

4) What is the method of converting AC to DC power supply with two diodes and a step down transformer?

Bridge rectifier Full wave rectifier Half wave rectifier Medium wave rectifier

5) Which application uses the digital ICs?

Amplifier Logic gates Tuned circuits Voltage regulator