Physics, 04.10.2019 20:20, yatayjenings12

Acar with a mass of 1140 kg is traveling in a mountainous area with a constant speed of 71.8 km/h. the road is horizontal and flat at point a, horizontal and curved at points b and c. the radii of curvatures at b and c are: rb = 160 m and rc = 125 m. calculate the normal force exerted by the road on the car at point a. tries 0/20 now calculate the normal force exerted by the road on the car at point b. tries 0/20 and finally calculate the normal force exerted by the road on the car at point c.

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Acar with a mass of 1140 kg is traveling in a mountainous area with a constant speed of 71.8 km/h. t...