JEE Main 2018 — Oscillations Question with Solution
JEE Main 2018 (15 Apr Shift 2 Online)
Question
Two simple harmonic motions, as shown, are at right angles. They are combined to form Lissajous figures.
Identify the correct match below
Choose an option
Show full solutionCorrect option: C
Correct answer
CParameters: Curve: Ellipse
Step-by-step explanation
From the two mutually perpendicular S.H.M.'s, the general equation of Lissajous figure,
Clearly hence ellipse.
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This is a previous-year question from JEE Main 2018, covering the Oscillations 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.