A solid, uniform disk of radius 0.400 m and mass 65.0 kg rolls down a ramp...

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A solid, uniform disk of radius 0.400 m and mass 65.0 kg rolls down a ramp of length 7.50 m that makes an angle of 14.5° with the horizontal. The disk starts from rest from the top of the ramp. Starting with Conservation of Energy, find the speed of the disk's center of mass when it reaches the bottom of the ramp. ads bois A solid, uniform disk of radius 0.400 m and mass 65.0 kg rolls down a ramp of length 7.50 m that makes an angle of 14.5° with the horizontal. The disk starts from rest from the top of the ramp. Starting with Conservation of Energy, find the speed of the disk's center of mass when it reaches the bottom of the ramp. ads bois