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The most common features in modern cars that help to reduce air friction is the streamlined design of the bumpers and spoilers. The streamlined shape of fast cars also helps to reduce drag.
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∙ 9y ago
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What are the forces acting on the cars and explain why the cars do not slide down the hill?
The car is being acted upon by gravity and friction. The reason that the car doesn't slide down the hill is because friction is keeping the car in place.
How is friction useful?
It is helpful for when you walk .
Truefalse can friction slow things down?
true. Friction DOES slow things down. In fact, if there was no friction once something started moving it wouldn't be able to stop Friction can slow the things down. It's true.
What is one situation that friction is useful?
Friction plays a vital role in our daily life. Without friction we are handicap.1. It is becomes difficult to walk on a slippery road due to low friction. When we move on ice, it becomes difficult to walk due to low friction of ice.2. We can not fix nail in the wood or wall if there is no friction. It is friction which holds the nail.3. A horse can not pull a cart unless friction furnishes him a secure foothold.
Why do cars need chains in snowy conditions?
to increase friction on the snowy land.due to this it would be easier to ride in snow areas
What features on modern cars that help reduce air friction?
tryt
What features of modern day cars reduce air friction?
aerodynamic exteriors to make them more slippery in the wind.
What does reducing mass and friction improve on a co2 car?
by reducing the mass you reduce the friction, and by reducing the friction reduce the fuel needed to move the car, this applies to all cars not only CO2 cars.
What are ceramics in modern cars?
The friction material in the braking system
Why do car makers try to make their cars streamlined?
To reduce air friction.
Why is it not advisable to reduce friction?
If friction is zero no one would be able to walk along a street and no vehicles or cars can be driven.
Cars airplane wings and bike helmets are built in a streamlined shape to reduce what?
Friction.
Why are cars streamlined?
Streamlining helps the cars reduce friction, which makes them have better gas mileage and be able to move faster.
How do you reduce friction on a co2 car?
remove as much space touching the surface which will cause friction.
Two different safety features that are used in modern cars?
Airbags and seat belts
How is friction reduced on modern cars?
By lubrication and using polished surfaces and avoiding the striking mechanism of 2 parts in an engine...
Why do f1 cars need friction?
F1 cars need friction for their brakes, if they didn't have friction on there brakes then it wouldn't be able to brake.
