answersLogoWhite

0

Some of the kinetic energy of a body in motion is used up in overcoming friction, which acts in the direction opposite to that of the motion. The reduction in energy means that the stopping force needs less time to do its work.

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

Does friction affect stopping distance?

Yes, friction plays a significant role in determining stopping distance. The friction between the tires and the road surface creates the braking force needed to slow down or stop a vehicle. The higher the friction, the shorter the stopping distance, and vice versa.


How does friction on tires effect the stopping distance of a car?

The more friction, the quicker the vehicle will stop, meaning less stopping distance.


How does the speed of friction change the stopping distance?

The speed of friction affects the stopping distance by influencing the amount of resistance acting against the object in motion. Higher friction speeds can increase the stopping distance as increased speed can cause more energy to be dissipated through friction, slowing down the object over a longer distance. Conversely, lower friction speeds can decrease the stopping distance as less resistance is created, allowing the object to stop more quickly.


Friction affects stopping distance of a toy car rolling down?

Friction plays a key role in determining the stopping distance of a toy car rolling down a surface. The greater the friction between the wheels of the car and the surface, the shorter the stopping distance will be. Conversely, if there is less friction, the stopping distance will be longer. Other factors such as the speed of the toy car, the weight of the car, and the surface roughness will also influence the stopping distance.


2 factors that affect the distance taken for a toy car to stop after rolling down a ramp?

Two factors that affect the distance taken for a toy car to stop after rolling down a ramp are the angle of the ramp and the surface friction. A steeper ramp will give the car more initial speed, leading to a longer stopping distance. Additionally, greater surface friction will slow down the car more quickly, resulting in a shorter stopping distance.


What factor does NOT affect The Total Stopping Distance of a Vehicle?

The color of the vehicle does not affect the total stopping distance. Factors that do affect stopping distance include speed, road conditions, driver reaction time, and vehicle condition.


Investigate two factors that affect the distance taken for a toy car to stop after rolling down a ramp?

The surface of the floor underneath is it a factor, eg the more smooth the floor is, the faster the toy car will go as there is less friction occouring as there is nothing for the toy cars wheels to grip onto.


How different SURFACES affect the stopping distance of a car?

Different surfaces affect the stopping distance of a car by influencing the friction between the tires and the road. For example, a rough or wet surface may reduce tire grip, increasing stopping distance, while a smooth and dry surface can provide better traction, decreasing stopping distance. Other factors such as tire condition and vehicle speed also play a role in determining stopping distance.


What does wet road conditions affect on a car?

Stopping distance


How does friction affect the motion of a vehicle in the context of tire surface road conditions including skidding braking force braking distance thinking distance and stopping distance?

Tyre surface: If the tyre is new, it will have surface with depressions which will offer more friction compared to old tyre whose surface-depressions are worn out and it is more flat, so it offers less friction. Therefore, new tyre will have less stopping distance, as force of friction is more. Thinking distance is affected neither by friction between tyre and road, nor by friction between brake and tyre. If road has a wet surface, it has less friction so the vehicle will skid farther, and vice versa. The braking force, i.e, friction between tyre and brake is unaffected by road condition or tyre surface. Hence the distance the vehicle travels WHILE retarding due to "braking force", is not same as stopping distance, because even when the wheels are stopped rotating due to braking force, the car will skid a little distance- this total distance is the stopping distance.


The stopping distance at 50 mph is?

Stopping distance mostly depends on various factors 1.Width of tyres. 2.Road friction and wetness. 3.weight of your vehicle. For safe driving a minimum of 52metres or more is considerable.


What Two factors that affect the distance taken for a toy car to stop?

Air resistance against the car as it travels and the friction of the wheels against the ground slows it down and so reduces the toy car's potential travelling distance The weight of the car\on the car, the slope of the ramp and the material the car lands on or on the ramp