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Q

Easy 1 Mark

Computer Studies Logic Gates & Boolean Algebra

What does an AND gate do?

A Produces output 1 if at least one input is 1

B Produces output 1 only when ALL inputs are 1

C Inverts the input signal

D Produces output 0 only when all inputs are 1

The AND gate produces an output of 1 only when all its inputs are 1. If any input is 0 the output is 0.

Reference: Computer Studies Textbook , Page 2

ALL conditions must be true for the AND output to be true.