The output of a NAND gate is 0

Question

The output of a NAND gate is 0 (A) if both inputs are 0 (B) if one input is 0 and the other input is 1 (C) if both inputs are 1 (D) if either both inputs are 1 or one of the inputs is 1 and the other 0

Tardigrade Admin · Accepted Answer

If inputs are A and B, then output for NAND gate is Y= overlineA B ⇒ If A=B=1, Y= overline1.1= overline1=0

Q. The output of a NAND gate is $0$

if both inputs are 0

if one input is 0 and the other input is 1

if both inputs are 1

if either both inputs are 1 or one of the inputs is 1 and the other 0

If inputs are $A$ and $B$ , then output for NAND gate is
$Y = \overline{A B}$
$\Rightarrow$ If $A = B = 1,$
$Y = \overline{1.1} = \overline{1} = 0$

Q. The output of a NAND gate is 0