Question

An automobile vehicle has a mass of 1500 kg. What must be the force between the vehicle and road if the vehicle is to be stopped with a negative acceleration of 1.7 m s-2? ​

Answer 1

Answer:

speed is 5400

Hope it is helpful.

Answer 2

Answer:

I Hope It is Helphull to You

Pls Mark Me As A Brainalist Pls

Explanation:

Given

Mass of the automobile vehicle (m) = 1500 kg

Final velocity (v) = 0 (finally the automobile stops)

Acceleration of the automobile (a) = -1.7 ms-2

Find out

We need to find the force between the vehicle and the road if the vehicle is to be stopped with a negative acceleration of -1.7 ms-2

Solution

Using Newton’s second law of motion

Formula

Force = Mass × Acceleration

Substituting the known values we get

F= 1500 x (-1.7) = -2550 N

Answer

Hence, the force between the automobile and the road is -2550 N, in the opposite direction of the automobile’s motion.