Equation of the hill. Y = 20(1 - x²/6400) with the car travelling at 9m/s. The x distance travelled was 80m. Calculate the normal force and fictional force acting on the car. the asnwer is supposed to be a formula im not sure how to solve it.

Equation of the hill. Y = 20(1 - x²/6400) with the car travelling at 9m/s. The x distance travelled was 80m. Calculate the normal force and fictional force acting on the car. the asnwer is supposed to be a formula im not sure how to solve it.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.19P: Plot the earths gravitational acceleration g(m/s2) against the height h (km) above the surface of...

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Equation of the hill. Y = 20(1 - x²/6400) with the car travelling at 9m/s. The x distance travelled was 80m. Calculate the normal force and fictional force acting on the car.

the asnwer is supposed to be a formula im not sure how to solve it.

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