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Electrician
Electrician Set-1
Digital Electronics
15

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

15) Name the flip-flop which is having a single input ?

D flip-flop

JK flip-flop

Multivibrator

Clocked RS flip-flop

Answer is:

D flip-flop

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

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

16) How many flip-flops are required to store 8 binary bits ?

2

4

8

12

Answer is:

8

17) What are the two inputs (A and B) of the 'NOR' gate, if the output (Y) = 1 ?

A = 0 ; B = 0

A = 0 ; B = 1

A = 1 ; B = 0

A = 1 ; B = 1

Answer is:

A = 0 ; B = 0

18) In NOR gate, if the output Y = 1, what will be the two inputs ?

A = 0, B = 1

A = 1, B = 0

A = 0, B = 0

A = 1, B = 1

Answer is:

A = 0, B = 0

19) The equivalent binary number to the decimal number '6' is

0010

0011

0101

0110

Answer is:

0110

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

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