JEE Main 2016 — Semiconductors Question with Solution
JEE Main 2016 (03 Apr)
Question
If a, b, c, d are inputs to a gate and is its output, then, as per the following time graph, the gate is:
Choose an option
Show full solutionCorrect option: A
Correct answer
AOR
Step-by-step explanation
| 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.
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This is a previous-year question from JEE Main 2016, covering the Semiconductors chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.