A 35.0 g objectconnected to a spring with a force constant of 20.0 N/m oscillates on a horizontal,frictionless surface with an amplitude of 5.00 cm.
(a) Find the total energy of the system.
mJ
(b) Find the speed of the object when the positionis 1.20 cm.
m/s
(c) Find the kinetic energy when the position is 3.00 cm.
mJ
(d) Find the potential energy when the positionis 3.00 cm.
mJ