Target Exam

CUET

Subject

Physics

Chapter

Semiconductors and Electronic Devices

Question:

The truth table of logic gate is:

Input

Output

  A  

  B  

Y

0

0

1

0

1

0

1

0

0

1

1

0

The correct logic symbol for the truth table is:

Options:

Correct Answer:

Explanation:

The correct answer is Option (2)

 A   B   A+B   (A+B)' 
0 0 0 1
0 1 1 0
1 0 1 0
1 1 1 0