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In: Physics

A box slides down a frictionless incline and a hoop, uniform disk and a solid sphere...

  1. A box slides down a frictionless incline and a hoop, uniform disk and a solid sphere all roll down another incline of exactly the same length and height.  They all have the same mass and start out from rest at the same time.  Rank the objects: box, hoop, disk and sphere in the order they reach the bottom of the ramp.  If any reach the bottom at the same time, state that explicitly.  

Reaches first ______     ______             ______             ______ Reaches bottom last

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