Test by Bikram | Digital Logic | Test 2 | Question: 2

Question

The inputs of a NAND gate are connected together. The resulting circuit is ______.

• A. an OR gate
• B. an AND gate
• C. a NOT gate
• D. None of the above

Comments

This question is very confusing as it doesnt properly state in which way the inputs are connected.

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let the input is A. according to the question the inputs are together means both input has same value i’e A

the resulting circuit is=(A.A)’=A’=not gate

Answer 1

option c

When both the terminals are connected together.

A=B

Y=A’.A’=A’

hence ,it is simply a not gate