Answer :
Final answer:
The distance you are most likely to cover at a speed of 100 km/h before you can stop is approximately 86.72 meters.
Explanation:
To answer this question, we can use the formula:
Distance = (Initial Velocity)^2 / (2 * Acceleration)
Where Initial Velocity is the speed of the car in meters per second (m/s) and Acceleration is the deceleration of the car when it stops (which is equal to the coefficient of friction between the tires and the road multiplied by the acceleration due to gravity, or 0.55 * 9.8 m/s^2).
Since the car is traveling at 100 km/h, we need to convert the speed to m/s:
100 km/h * (1000 m/km) / (3600 s/h) = 27.78 m/s
Plugging this value into the formula:
Distance = (27.78 m/s)^2 / (2 * (0.55 * 9.8 m/s^2)) = 86.72 meters
Therefore, you are most likely to cover a distance of approximately 86.72 meters before you can stop.
Learn more about stopping distance here:
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