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

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

6) If in a RS FF, R = S = 0 then its mode of operation is ?

Answer is:

No change

7) The logic gate which has high output when its inputs are different (low-high or high-low) is ?

Answer is:

Ex-OR

8) In JK FF, the condition J = K = 1 represents ?

Answer is:

Complement of last state (toggle)

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

Answer is:

astable multivibrator

10) The Flip-Flop is also known as

Answer is:

Bistable multivibrator