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23 Nov 2019
If a car goes over a hill at a speed of 20 m/s, what is the size of the normal force felt by a 60 kg passenger in the car at the very top of the hill? Approximate the hill as a circle with a radius of 15 m.
If a car goes over a hill at a speed of 20 m/s, what is the size of the normal force felt by a 60 kg passenger in the car at the very top of the hill? Approximate the hill as a circle with a radius of 15 m.
Bunny GreenfelderLv2
8 Jul 2019