Which of the following gates are added to the inputs of the OR gate to – McqOptions

MCQOPTIONS

1.	Which of the following gates are added to the inputs of the OR gate to convert it to the NAND gate ?
A.	NOT
B.	AND
C.	OR
D.	XOR
Answer» B. AND

Discussion

No Comment Found

Related MCQs

The maximum frequency at which digital data can be applied to gate is caled
Which combination of gates does not allow the implementation of an arbitrary boolean function?
A demultiplexer is used to
How many full adders are required to construct an m-bit parallel adder ?
Which table shows the logical state of a digital circuit output for every possible combination of logical states in the inputs ?
Which of the following gates is known as coincidence detector ?
An AND circuit
Which one of the following set of gates are best suited for 'parity' checking and 'parity' generation.
The inverter OR-gate and AND gate are called deeision-making elements because they can recognize some input while disregarding others. A gate recognize a word when its output is
In which of the following adder circuits, the carry look ripple delay is eliminated ?