The higher the speed of a collision, the more energy it has, and the more damage it can do.
The higher the speed of a collision, the more energy it has, and the more damage it can do.
This is because the momentum of high speed vechicle is more than that of the low speed vechicle
Speed limits are imposed to minimize accidents and the damage caused by accidents. When a car is going slower there is less potential for death to occur in an accident.
At higher speeds, more energy (kinetic energy) is involved.
Overspeeding: 50% of fatal deaths had speed of over 90kmph.
There's more energy in a high-speed crash, and the energy is what makes a road accident bad.
to control the driving speed of the vehicles in busiest& accident prone areas.they are used to aviod vehicle accidents due to overspeed.
Many times it's because of careless drivers who want to show off or are in a hurry.
Bumpers were created when it became apparent for the need to protect the newly created automobile from low speed accidents. The bumper is there to protect the vehicle from accidents that do not exceed speeds of 25-45 miles per hour.
Traveling faster than the speed limit increase the risk of accidents. It also increases the risk of bodily injury in the case of an accident.
The fastest ever commercial airplane was Concorde. It flew at speeds of more than Mach 2. It retired from service due to crashes and accidents.
Higher speeds involve higher forces which do more damge in breaking bones, etc. Ther force is f=ma = mdv/dt, the higher the speed the greater the deceleration on impact thus causing greater force on structures. There is also higher energy in higher speeds. At low speeds the energy and forces are smaller. The energy goes up by the speed squared, so twice the speed gives four times the energy. Twice the speed gives twice the force. The damage relates to the force the structures can take before damage.