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Electrician
Electrician Set-1
Digital Electronics
1

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

1) The binary equivalent of decimal number 29 is ?

1001 0001

0001 1101

0011 0001

0100 1101

Answer is:

0001 1101

Explanation:

.

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

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

2) Which of the following IC contains NOT gates ?

7400

7402

7404

7408

Answer is:

7404

3) The digits used in binary number system are ?

0, 0

0, 1

1, 2

2, 2

Answer is:

0, 1

4) Which of the following gates gives a high output with all its inputs high ?

NOT

OR

NOR

AND

Answer is:

AND

5) Which of the following logic gate gives high output with all its inputs low ?

OR

NOR

NAND

AND

Answer is:

NOR

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

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