When the inputs of a two input logic gate are 0 and 0, the output is 1. When the inputs are 1 and 0 the output is 0. The logic gate is of the type:

Question

When the inputs of a two input logic gate are 0 and 0, the output is 1. When the inputs are 1 and 0 the output is 0. The logic gate is of the type: (A) AND (B) NAND (C) NOR (D) OR

Tardigrade Admin · Accepted Answer

NOR gate is obtained when the output of OR gate is made as the input of NOT gate. Boolean expression for NOR gate is Y= overlineA+B Truth Table A B Y 0 0 1 1 0 0 0 1 0 1 1 0

Q. When the inputs of a two input logic gate are 0 and 0, the output is 1. When the inputs are 1 and 0 the output is 0. The logic gate is of the type:

AND

NAND

NOR

OR

XOR

NOR gate is obtained when the output of OR gate is made as the input of NOT gate. Boolean expression for NOR gate is $Y = \overline{A + B}$
Truth Table
A
B
Y
0
0
1
1
0
0
0
1
0
1
1
0

Q. When the inputs of a two input logic gate are 0 and 0, the output is 1. When the inputs are 1 and 0 the output is 0. The logic gate is of the type:

AND

NAND

NOR

OR

XOR

NOR gate is obtained when the output of OR gate is made as the input of NOT gate. Boolean expression for NOR gate is Y=A+B​ Truth TableABY001100010110

NOR gate is obtained when the output of OR gate is made as the input of NOT gate. Boolean expression for NOR gate is $Y = \overline{A + B}$
Truth Table
A
B
Y
0
0
1
1
0
0
0
1
0
1
1
0