sathee Ask SATHEE

Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this journey of growth together! 🌐📚🚀🎓

I'm relatively new and can sometimes make mistakes.
If you notice any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on

Please select your preferred language

JEE PYQ: Semiconductors Question 22

Question 22 - 2020 (06 Sep 2020 Shift 1)

Identify the correct output signal Y in the given combination of gates for the given inputs A and B.

(1) Waveform 1

(2) Waveform 2

(3) Waveform 3

(4) Waveform 4

Show Answer

Answer: (1)

Solution

Boolean expression: $y = \overline{\bar{A} \cdot B} = A + \bar{B}$. Using the input waveforms, the output matches waveform (1).


Learning Progress: Step 22 of 46 in this series