Logic Gates

This is an MCQ-based quiz on Logic Gates.

This includes AND gate, NAND gate, OR gate, AND gate, Stop signal, Invert input signal, and Act as a universal gate.

Start Quiz

The gates required to build a half adder are __________

EX-OR gate and NOR gate EX-OR gate and OR gate EX-OR gate and AND gate EX-NOR gate and AND gate

Which of the following are known as universal gates?

NAND & NOR AND & OR XOR & OR EX-NOR & XOR

How many two input AND gates and two input OR gates are required to realize Y = BD + CE + AB?

3, 2 4, 2 1, 1 2, 3

A full adder logic circuit will have __________

Two inputs and one output Three inputs and three outputs Two inputs and two outputs Three inputs and two outputs

A universal logic gate is one which can be used to generate any logic function. Which of the following is a universal logic gate?

OR AND XOR NAND

To reset a state in a circuit we use AND with a mask of

1 0 5 V 3.3 V

We can reproduce all other basic logic gates with the help of

NOT gate XNOT gate AND gate NAND gate

NOT of AND gate is called

NAND gate NOR gate NXOR gate XOR gate

Negation can be determined by

NOT gate AND gate NOR gate NAND gate

NOT gate has

One input

Two inputs

Three inputs

Four inputs

Quiz/Test Summary

Title: Logic Gates

Questions: 10

Contributed by:

Diego Tue, Mar 29, 2022 11:02 AM UTC

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