1. Tardigrade
  2. Question
  3. Physics
  4. If a, b, c, d are inputs to a gate and x is its output, then, as per the following time graph, the gate is: <img class=img-fluid question-image alt=Question src=https://cdn.tardigrade.in/q/nta/p-jczxbc8j4il7o7i8.jpg />

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. If a, b, c, d are inputs to a gate and $x$ is its output, then, as per the following time graph, the gate is:
Question

NTA AbhyasNTA Abhyas 2022

Solution:

a b c d X
0 0 0 0 0
0 0 0 1 1

When any input is one, output is one, hence the gate is 'OR' gate.