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9 Nov 2019
a solid sphere of mass 4.0kg and radius 0.12 m starts from restat the top of a ramp inclined 15 degrees, and rolls to the bottomwithout slipping. the upper end of the ramp is 1.2m higher than thelower end. what is the total kinetic energy of the sphere when itreaches the bottom of the ramp?
a solid sphere of mass 4.0kg and radius 0.12 m starts from restat the top of a ramp inclined 15 degrees, and rolls to the bottomwithout slipping. the upper end of the ramp is 1.2m higher than thelower end. what is the total kinetic energy of the sphere when itreaches the bottom of the ramp?
Lelia LubowitzLv2
27 Mar 2019
