List of top Physics Questions on Logic gates

Which logic gate is represented by the following combination of logic gates?

The output Y for the inputs A and B of the given logic circuit is :

When the output of an OR gate is applied as input to a NOT gate, then the combination acts as a

Consider the following logic circuit. The circuit consists of three gates: an AND gate, an OR gate, and a NOT gate. The inputs to the AND gate are \( A = 1 \) and \( B = 0 \). The output of the AND gate is fed into the input of the OR gate, which has another input \( C = 1 \). The output of the OR gate is then passed through a NOT gate. What is the final output of the circuit?

What is the equivalent logic gate when the output of an AND gate is passed through a NOT gate?