Simple Harmonic Motion

Velocity of particle executing SHM:
v=ωACosωt = ω√A2-y2

Accelaration:
a=-ω2ASinωt = -ω2y

Kinetic Energy:

Ek=	1	mω2A2Cos2ωt
	2

Potential Energy:

Ep=	1	mω2A2sin2ωt
	2

Total Energy:
E=2π2mf2A2