Year: 2024

Topic: Semiconductor electronics: Materials, devices and simple circuits

Time :

1.

A logic circuit provides the output Y as per the following truth table :

The expression for the output Y is

(1). \(A⋅B+\bar{A}\)
(2). \(\displaystyle A⋅\bar{B}+\bar{A}\)
(3). \(\displaystyle \bar{B} \)
(4). B

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