What are Lissajous’ figure? June 13, 2020May 31, 2015 by Tanmay Chakrabarty Total Read 17 Lissajous’ figure: When a particle is influenced simultaneously by two simple harmonic motions at right angles to each other, the resultant motion of the particle traces a curve. These curves are called Lissajous’ figure. Thank you. Take a moment to share 🙏