Question: A collection of objects is set to rolling, without slipping, down a slope inclined at 30. The objects are a solid sphere, a hollow sphere,

A collection of objects is set to rolling, without slipping, down a slope inclined at 30°. The objects are a solid sphere, a hollow sphere, a solid cylinder, and a hollow cylinder. A frictionless cube is also allowed to slide down the same incline. Which one gets to the bottom first? List the others in the order they arrive at the finish line

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