Flip-Flops and Timers MCQs

23 questionsTechnical-McqsPage 3 of 3

Practice free Flip-Flops and Timers multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 23 questions — no login required.

Question 19easy
Pulse-triggered flip-flops are also called _________ flip-flops.
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Question 20easy
For an S-R flip-flop to be SET or RESET, the respective input must be __________.
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Question 21easy
One example of the use of an S-R flip-flop is as a(n) _________.
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Question 22easy
The toggle condition in a master-slave J-K flip-flop means that Q and q.gif will switch to their ________ state(s) at the _____________________.
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Question 23easy
If an input is activated by a signal transition, it is _____________.
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