List of top Physics Questions on Digital Electronics and Logic Gates

When a forward bias voltage is applied to a p-n junction diode, it:
In the following circuit, the value of Y is:
In the logic circuit, if A=1 and B=1, the outputs \( \text{Y}_{3} \) and Y are respectively:
In the given logic circuit, the bulb will glow for which of the following combinations: figure [H]
figure
For Boolean variables A and B, \( A \oplus B = A\bar{B} + \bar{A}B \). Then, which of the following statements is/are correct?
The inputs to a digital circuit are as shown below. The output Y is

Subtract (29.A)\(_{16}\) from (4F.B)\(_{16}\)

Match the LIST-I with LIST-II

LIST-I (Logic Gates)LIST-II (Expressions)
A.EX-ORI.\( A\bar{B} + \bar{A}B \)
B.NANDII.\( A + B \)
C.ORIII.\( AB \)
D.EX-NORIV.\( \bar{A}\bar{B} + AB \)

Choose the correct answer from the options given below:

Arrange the following numbers in ascending order:
A. (10110.011)\(_2\)
B. (32)\(_{10}\)
C. (5F.8)\(_{16}\)
D. F\(_{16}\)
Choose the Correct answer from the options given below:

The output (Y) of the given logic gate is similar to the output of an/a :
 

Choose the correct circuit which can achieve the bridge balance.
In the given network of AND and OR gates, output Q can be written as (assuming n even):
AND and OR gates
For the logic gates shown below, the correct output is
The logic gates in which all the inputs must be low to get a high output are: