Question

The given electrical network is equivalent to : [2017]
(a) OR gate (b) NOR gate
(c) NOT gate (d) AND gate

Answer 1

AND gate..............

Answer 2

Explanation:

Symbolic representation of four logic gate are shown as

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

respectively

(a) (ii), (iii) and (iv) (b) (iii), (ii) and (i)

(c) (iii), (iii) and (iv) (d) (ii), (i