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. Field Effect Transistors are _______ controlled devices,

 
 
 
 

2.

Which of the following are active components

 
 
 
 

3. A MOSFET is also called as _________

 
 
 
 

4. A MOSFET is having 3 terminals, which are

 
 
 
 

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

 
 
 
 

6.

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

 
 
 
 

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

 
 
 
 

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

 
 
 
 

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

 
 
 
 

10.

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

 
 
 
 

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

 
 
 
 

12.

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

 
 
 
 

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

 
 
 
 

14.

_______ 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.

 
 
 
 

15.

A diode can be used for

 
 
 
 

16. The gate of a JFET is _______biased

 
 
 
 

17.

A semiconductor is a type of material

 
 
 
 

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

 
 
 
 

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

 
 
 
 

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

 
 
 
 

21. A MOSFET can be operated with _______

 
 
 
 

22.

______________ 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.

 
 
 
 

23. The ability to store charge by a capacitor is

 
 
 
 

24. FETs have a _______power gain compared to BJT.

 
 
 
 

25.

An Electrical circuit is a pathway for the flow of

 
 
 
 

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

 
 
 
 

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

 
 
 
 

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

 
 
 
 

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

 
 
 
 

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

 

 
 
 
 

31. 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.

 
 
 
 

32. Full-Form of a MOSFET is

 
 
 
 

Question 1 of 32