The multivibrator which generates square wave of its own is the ____________multivibrator?
Correct answer: C. Astable
- A. Monostable
- B. Bistable
- C. Astable
- D. None of the above
Explanation
An astable multivibrator has no stable state and continuously switches between its two quasi-stable states. This free-running action generates a square wave without an external trigger.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Electronics and Devices
758 free Electronics and Devices MCQs from Electrical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Electrical Engineering questions like this
Electrical Engineering is on 2 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Electronics and Devices questions
The positive clipper is that which removes the ____________half-cycles of the input voltage?
A monostable vibrator has_____________
For an integrating circuit to be effective , the RC product should be____________ the time period of the input wave?
When a transistor is driven to cut off, ideally the output is _______________?
If d.c. supply of 10 V is fed to a differentiating circuit, then output will be_______________?
If a square wave is fed to a differentiating circuit, the output will be _____________?