Which of the following IC contains NOT gates ?
Home
objective-questions
ITI
Electrician
Electrician Set-1
Digital Electronics
2
Which of the following IC contains NOT gates ?
7400
7402
7404
7408
Answer is:
7404
Explanation:
Image Not Yet Uploaded! Will be updated soon
For More Digital Electronics MCQ - Electrician (Set-1) with Answers
For more MCQ's Click Here
Related Digital Electronics MCQ - Electrician (Set-1) with Answers
3)
The digits used in binary number system are ?
0, 0
0, 1
1, 2
2, 2
Answer
Explanation
Answer is:
0, 1
Explanation:
4)
Which of the following gates gives a high output with all its inputs high ?
NOT
OR
NOR
AND
Answer
Explanation
Answer is:
AND
Explanation:
5)
Which of the following logic gate gives high output with all its inputs low ?
OR
NOR
NAND
AND
Answer
Explanation
Answer is:
NOR
Explanation:
6)
If in a RS FF, R = S = 0 then its mode of operation is ?
Set
Reset
No change
Invalid
Answer
Explanation
Answer is:
No change
Explanation:
For More Digital Electronics MCQ - Electrician (Set-1) with Answers
For more MCQ's Click Here