

MCQOPTIONS
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1. |
A 2 MHz signal is applied to the input of a J-K flip-flop which is operating in the 'toggle' mode. the frequency of the signal at the output will be |
A. | 1 MHz |
B. | 2 MHz |
C. | 4 MHz |
D. | 8 MHz |
Answer» B. 2 MHz | |