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Electrician
Electrician Set-1
Digital Electronics
9

Digital Electronics MCQ - Electrician (Set-1) with Answers

9) In a digital clock, constant frequency pulse is generated by ?

blocking oscillator

astable multivibrator

bistable multivibrator

monostable multivibrator

Answer is:

astable multivibrator

Digital Electronics MCQ - Electrician (Set-1) with Answers

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Related Digital Electronics MCQ - Electrician (Set-1) with Answers

10) The Flip-Flop is also known as

Monostable multivibrator

Bistable multivibrator

Mono-shot multivibrator

Astable multivibrator

Answer is:

Bistable multivibrator

11) A group of flip - flop that can be used to store a binary number (or) information is called as

Synchronous counter

Register

Asynchronous counter

Encoder

Answer is:

Register

12) Which type of flip flops are used to construct a register ?

JK flip-flop

RS flip-flop

Clocked flip-flop

JK master slave flip-flop

Answer is:

JK flip-flop

13) In JK flip-flop if J = 1 and K = 1 what is the Q output ?

1

@null

No change

Toggles

Answer is:

Toggles

Digital Electronics MCQ - Electrician (Set-1) with Answers

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