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Q

Easy 1 Mark

Computer Studies Logic Gates & Boolean Algebra

What does an OR gate produce?

A Output 1 only when all inputs are 1

B Output 1 if at least one input is 1

C Always output 0

D The opposite of the input

The OR gate produces output 1 if at least one input is 1. The output becomes 0 only when ALL inputs are 0.

Reference: Computer Studies Textbook , Page 3

OR is satisfied by ANY one true input.