Question: Determine the gross force ( in N ) needed to bring a car that is traveling at 1 1 5 km / h to a

Determine the gross force (in N) needed to bring a car that is traveling at 115 km/h to a full stop in a distance of 110 m. The mass of the car is 1,500 kg.(Enter the magnitude.)
N
What happens to the initial kinetic energy? Where does it go or to what form of energy does the kinetic energy convert?
The kinetic energy is destroyed.The kinetic energy changes into elastic energy.The kinetic energy changes into thermal energy.The kinetic energy changes into potential energy.The kinetic energy does not change.

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