Basic Electronics Quiz

This is a Quiz Game for beginner Level in Electronics – Analog Electronics Quiz.

This is a Quiz Game for beginner Leve in Electronics- Basic Electronics Quiz or Analog Electronics.

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1.

_______ is a semiconductor device made by sandwiching either N-type between a pair of two P-type or a P-type between a pair of two N-type materials.

 
 
 
 

2.

Capacitor is a _________ component that stores electrical energy in the form of the __________.

 
 
 
 

3. The direction of current flow in a P-Channel FET is

 

 
 
 
 

4. BJT stands for(a)_______ and it’s 3 terminals are,(b) _______,_______ , ________ respectively.

 
 
 
 

5.  In a p-channel JFET, the charge carriers are______

 
 
 
 

6. Field Effect Transistors are _______ controlled devices,

 
 
 
 

7.

____________ works as a switch between various electrical stages or can be used for amplification or regulation of electrical current or voltage signals.

 
 
 
 

8. Which operating condition is satisfied by the transistor if it is supposed to function in cut-off region ?

 
 
 
 

9. Which of the following condition is true for cut-off mode?

 
 
 
 

10. In a half-wave Rectifier, which has a single diode, there are ripples in the output waveform which makes it unsuitable and unsafe to be used as a DC source. Choose the correct alternative that we can apply to make it some stability without adding more diodes.

 
 
 
 

11.  The input impedance of a JFET is ______ that of an ordinary transistor

 
 
 
 

12.

Which of the following are active components

 
 
 
 

13. A common base configuration of a PNP transistor is similar to as _________ of a JFET

 
 
 
 

14. In an electrolytic capacitor, a thin insulating material between two plates is called

 
 
 
 

15. A MOSFET is having 3 terminals, which are

 
 
 
 

16. What is biasing condition for a transistor to operate in active?

 
 
 
 

17.

A diode can be used for

 
 
 
 

18. JFET stands for_______ and JFETs are ________ driven device.

 
 
 
 

19. MOSFETs have the greatest application in the digital circuit due to

 
 
 
 

20. The ability to store charge by a capacitor is

 
 
 
 

21. A MOSFET can be operated with _______

 
 
 
 

22.

__________ is a type of resistor which is temperature-dependent. Its resistance depends on the temperature.

 
 
 
 

23.

A semiconductor is a type of material

 
 
 
 

24. In a BJT as a collector to base voltage increases, the emitter current

 
 
 
 

25. A MOSFET is also called as _________

 
 
 
 

26. FETs have a _______power gain compared to BJT.

 
 
 
 

27. Full-Form of a MOSFET is

 
 
 
 

28. If the reverse bias on the gate of a JFET is increased, then the width of the conducting channel ______

 
 
 
 

29.

______________ is a semiconductor device with 4 layer material, i.e p-n-p-n junctions and are used for controlling current and power in thyristor circuits.

 
 
 
 

30. The gate of a JFET is _______biased

 
 
 
 

31. Which operating region of BJT enables Emitter-base & collector-base junctions to undergo perfect short-circuit configuration?

 
 
 
 

32.

An Electrical circuit is a pathway for the flow of

 
 
 
 

Question 1 of 32