Question

Pick out which one of these is for AND, NAND and NOT gates, respectively :

(a) III, II and I

(b) III, II and IV

(c) II, III and IV

(d) II, IV and III

Answer 1

Correct option**(d) II, IV and III**

Explanation:

Symbols in questions are as follows

I. OR gate

II. AND gate

III. NOT gate

IV. NAND gate