It depends on the vehicle, tires, weather and road surface, (Gravel, black top, concrete). Vehicle braking distance by type of car varies greatly:
Pickup trucks/ SUVs- range from 145-175ft depending on weight/options, for example- 4x4 1ton being heavier take longer to stop.
most cars- 115-135ft.
high performance cars- 105-115ft.
supercars- 92-105ft, large multi piston caliber, carbon ceramic brakes are almost mandatory for sub 100ft stopping distance.
Stopping Distance = about 315 feet at 70 mph
Stopping distance at 30mph = 23m
Stopping Distance = 15 feet
The stopping distance, after decelerating from 60 mph to 0 mph, will depend on the efficiency of the brakes, the friction between the tyres and the road surface and the mass of the vehicle.The initial speed alone cannot give you an answer.
Depends on what vehicle you are driving. The average car stopping distance including reaction time at 60 mph is about 275 feet.
That depends on what vehicle you are stopping from 55 mph. the laws of physics come into play. The heavier the vehicle the longer the stopping distance. So I cannot give an accurate answer except to say that from 60 mph the average for a mid-sized car is around 135 feet.
Stopping Distance = about 146.25 feet.
Stopping distance at 40mph = 36m
Stopping Distance = about 75 feet.
The distance your vehicle travels while stopping depends on various factors such as your speed, road conditions, and reaction time. On average, a car traveling at 60 mph can take anywhere from 100-130 feet to come to a complete stop.
When traveling 30-mph, the braking distance is 45-feet, and the total stopping distance is 75-feet. This is the length of a semi-truck and trailer.
about 600miles from the starting point, which would be X x 60)+123 +567 _ a=bsquare = csquare