Module 4 (B1)

Module 4 (B1)  quiz contains 20 question based on the syllabus for module 4 examination for B1 category.

The time limit for the quiz is 25 min.

The number of attempts allowed are unlimited.

All the best.

Name
1. 
In an integrated circuit, the components are mounted

2. 
A zener diode is designed to operate

3. 
A transistor is said to be in the quiescent state when

4. 
The output from a control transformer is

5. 
The voltage supply to a Complimentary Metal Oxide Semiconductor (CMOS) integrated circuit must be

6. 
What are the majority carriers for a forward biased PN junction device?

7. 
Which of the following describes the characteristics of a Thyristor ?

8. 
Reverse bias

9. 
Mechanical friction in a servo results in

10. 
In a torque synchro that includes a differential synchro the power supply is connected to

11. 
In the circuit diagram shown, R1 and R2 are used to

12. 
An amplifier can provide both voltage gain and current gain when it is connected in the

13. 
A Common Collector circuit has the following characteristics

14. 
A differential synchro rotor consists of

15. 
A piezoelectric crystal is an example of

16. 
A piece of pure Germanium

17. 
On a PCB, a decoupling capacitor is used to get rid of transient currents between which points ?

18. 
This is a diagram of

19. 
Positional feedback can be obtained from a

20. 
In an LED, what is used to make the colour

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