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23 Nov 2019
A solid sphere and a solid cylinder both have a mass of 5 kg and a radius of 0.3 m. They are at the top of a ramp which is 12 m high (in the y direction) and start from rest. They roll down the ramp. At the bottom of the ramp, how fast are they moving? Which one reaches the bottom of the ramp first?
A solid sphere and a solid cylinder both have a mass of 5 kg and a radius of 0.3 m. They are at the top of a ramp which is 12 m high (in the y direction) and start from rest. They roll down the ramp. At the bottom of the ramp, how fast are they moving? Which one reaches the bottom of the ramp first?
Collen VonLv2
6 May 2019