1 A circle 2 An ellipse 3 A straight line 4 A parabola A S H

Last updated: 6/27/2023

1 A circle 2 An ellipse 3 A straight line 4 A parabola A S H M is represents by x 5 2 sin 2nt cos 2nt The amplitude of the S H M is 1 10 cm 2 20 cm 3 5 2 cm 4 50 cm