D- Flipflop - MCQs with answers
Q1. Which memory elements are utilized in an asynchronous & clocked sequential circuits respectively?a. Time- delay devices & registers
b. Time- delay devices & flip-flops
c. Time- delay devices & counters
d. Time-delay devices & latches
View Answer / Hide Answer ANSWER: b. Time- delay devices & flip-flops
Q2. Why do the D-flipflops receives its designation or nomenclature as 'Data Flipflops' ?a. Due to its capability to receive data from fliflop
b. Due to its capability to store data in flipflop
c. Due to its capability to transfer the data into flipflop
d. All of the above
View Answer / Hide Answer ANSWER: c. Due to its capability to transfer the data into flipflop
Q3. The characteristic equation of D-flipflop implies that _____.a. the next state is dependent on previous state
b. the next state is dependent on present state
c. the next state is independent of previous state
d. the next state is independent of present state
View Answer / Hide Answer ANSWER: d. the next state is independent of present state
Q4. Which circuit is generated from D-flipflop due to addition of an inverter by causing reduction in the number of inputs? a. Gated JK- latch
b. Gated SR- latch
c. Gated T- latch
d. Gated D- latch
View Answer / Hide Answer ANSWER: d. Gated D- latch
