Suppose that a mass is oscillating at the end of spring upon a horizontal surface that is essentially friction-free. I

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Suppose that a mass is oscillating at the end of spring upon a
horizontal surface that is essentially friction-free.
It was originally stretched some from its equilibrium and let
go. Where is the maximum kinetic and potential energy are
achieved?
Group of answer choices
maximum potential energy is at the min stretch point, max
kinetic energy is at the minimum energy
maximum potential energy is at the max stretch point, max
kinetic energy is at the equilibrium
maximum potential energy is at the equilibrium, max kinetic
energy is at the max stretch point
maximum potential energy is at the maximum displacement, max
kinetic energy is at the min stretch point