Which mechanism allocates the binary value to the states in order to reduce the cost of the combinational circuits ?
A. State Reduction
B. State Minimization
C. State Assignment
D. State Evaluation
C. State Assignment
Digital Electronics MCQs
Digital Electronics MCQs. Multiple Choice Questions related to Digital Electronics in the field of Electrical and Electronics Engineering and related Branches of Science.
Digital circuit can be made by the repeated use of ?
A. OR gates
B. NOT gates
C. NAND gates
D. None of the above
C. NAND gates
When an input signal 1 is applied to a NOT gate, the output is ?
A. 0
B. 1
C. Either 0 & 1
D. None of the above
A. 0
The NAND gate is AND gate followed by ?
A. NOT gate
B. OR gate
C. AND gate
D. None of the above
A. NOT gate
The only function of NOT gate is to ?
A. Stop signal
B. Invert input signal
C. Act as a universal gate
D. None of the above
B. Invert input signal
The inputs of a NAND gate are connected together. The resulting circuit is ?
A. OR gate
B. AND gate
C. NOT gate
D. None of the above
C. NOT gate
The universal gate is ?
A. NAND gate
B. OR gate
C. AND gate
D. None of the above
A. NAND gate
The NOR gate is OR gate followed by ?
A. AND gate
B. NAND gate
C. NOT gate
D. None of the above
C. NOT gate
Which is the correct order of sequence for representing the input values in K-map ?
A. (00, 01, 10, 11)
B. (00, 10, 01, 11)
C. (00, 01, 11, 10)
D. (00, 10, 11, 01)
A. (00, 01, 10, 11)
The inverter is ?
A. NOT gate
B. OR gate
C. AND gate
D.None of the above
A. NOT gate