The velocity of a car has a direct impact on its braking distance - as the velocity increases, the braking distance also increases. When a car is traveling at a higher velocity, it requires more time and distance to come to a complete stop.
The control group in this experiment would consist of cars braking at different velocities on a dry, flat road surface. The experimental group would involve cars braking at different velocities on varying road conditions, such as wet or icy surfaces, to see how it impacts the braking distance further.
What is the effect of velocity of the car on the braking distance of a car?
what's the control group and experimental group
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