Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Semiconductors and Electronic Devices

Question:

Symbolic representation of four logic gates are shown as:

Pick out which ones are for AND, NAND and NOT gates, respectively:

Options:

(ii), (iii) and (iv)

(iii), (ii) and (i)

(iii), (ii) and (iv)

(ii), (iv) and (iii)

Correct Answer:

(ii), (iv) and (iii)

Explanation:

It represents logic symbol of OR gate.

It represents logic symbol of AND gate.

It represents the logic symbol of NOT gate.

It represents the logic symbol of NAND gate.