The output of an OR gate is 1. | vedclass

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(D) An $OR$ gate performs the logical addition operation. The Boolean expression for an $OR$ gate with inputs $A$ and $B$ is $Y = A + B$.According to

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if either or both inputs are $1$.

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(D) An $OR$ gate performs the logical addition operation. The Boolean expression for an $OR$ gate with inputs $A$ and $B$ is $Y = A + B$.According to the truth table of an $OR$ gate:- If $A = 0$ and $B = 0$,then $Y = 0$.- If $A = 0$ and $B = 1$,then $Y = 1$.- If $A = 1$ and $B = 0$,then $Y = 1$.- If $A = 1$ and $B = 1$,then $Y = 1$.Therefore,the output is $1$ if either input $A$ or input $B$ (or both) is $1$.

The output of an $OR$ gate is $1$.

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