Physics, 03.04.2020 05:56 DesperatforanA

A roller coaster (50kg) travels down a track for 50m. A frictional force of 35N is applied. The angle between the cars and the track is 12 degrees.

Calculate the work done on the cars by the track

Calculate the change in Kinetic Energy of the cart

Calculate the final velocity of the cart

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A roller coaster (50kg) travels down a track for 50m. A frictional force of 35N is applied. The angl...

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