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Physics, 02.12.2019 22:10 tylerwoodson

Let the rotational inertia of an object that rotates about its center of mass be given with some fractional coefficient represent by c (for a sphere, c = 2/5, a disk would have c = 0.5 a hollow cylinder would have c = 1, and so forth) multiplied by its mass and radius squared as usual. set an object rolling without slipping starting from rest down an inclined plane of angle θ. find the time for this object to roll distance d along the plane. which object rolls down in the least time?

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