Calculate the ratio of displacement to amplitude when kinetic energy of a body is thrice its potential energy.

Calculate the ratio of displacement to amplitude when kinetic energy o

1.	Calculate the ratio of displacement to amplitude when kinetic energy of a body is thrice its potential energy.
Answer» SOLUTION :`(1//2)K(a^2-y^2)=(1//2)ky^2xx3,a^2-y^2=3y^2,a^2=4y^2,y//a=1//2`