Two following figure shows a logic gate circuit with two inputs A and B and the output Y. The voltage wave forms of A, B and Y are as given. The logic gate is
A
NOR gate
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
OR gate
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
AND gate
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
NAND gate
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is B NAND gate It is clear from given logic circuit, that output Y is low when both the inputs are high, otherwise it is high. Thus, logic circuit is NAND gate.