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There are three misconceptions. Ice is slippery not because it's smooth or because its melting point drops when pressure is increased (tennis shoes still slip the same as skates). In addition, friction melting the ice has nothing to do with the slipperiness of ice (people standing still slip).
The correct answer is that the surface of the ice has a microscopic film that is liquid-like. In a liquid, molecules are free to move around, but on the surface of ice, they move up and down. This also explains why when ice cubes are held together, they fuse. This was discovered very recently.
Wiki User
∙ 13y ago
Wiki User
∙ 6y agoThe ice reduces Sliding friction too low for the tire to stick to the roadway.
Siding Friction is caused by microwelds constantly breaking and then forming again as the object (This Case Car) is Sliding along the floor.
Wiki User
∙ 15y agoThis is due to the very low coefficient of friction, between your car tyres and the snow or ice.
Sometimes making a sudden change of direction, accelerating, or decelerating, can easily overcome the friction holding the car in a straight line, causing it to slide or Skid.
For this reason, you should never try to anything in a hurry, when driving on Ice or snow.
Wiki User
∙ 14y agoWheels often have rubber tires on them. this kind of rubber was formulated to catch the peak amount of grip for any terrains, but when its too icy the cars often loose grip and cause the tire to slide.
Wiki User
∙ 12y agou slip cause of the quick change from liquid to solid
Wiki User
∙ 10y agoYes, that is correct.
Yes, that is correct.
Yes, that is correct.
Yes, that is correct.
Wiki User
∙ 10y agoSliding Friction
Wiki User
∙ 10y agoYes, that is correct.
Wiki User
∙ 13y agoMOVE
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What do you do if your car goes into a slide on rainy roads?
Do not panic. Get your foot out of the throttle. Loosen your grip on the steering wheel, but let your hands slide easily on the wheel. This will let the car's steer tires straighten out, and save your wrists and fingers from injury or sprains if the front wheel whips back. When the car straightens out lightly touch the brakes. Do not hit the brakes in a slide, this will caise the wheels to lock up and send you into a spin and possiblY a rollover. But, most importantly DO NOT PANIC AND GET OUT OF THE THROTTLE.
What type of energy does a hot wheels car have?
A hot wheels car has kinetic energy. This is the energy possessed by an object due to its motion. As the car moves, it has kinetic energy due to its velocity and mass.
What are the most expensive alloy wheels available?
The most expensive alloy wheels are available at TSW. They provide custom designed allow wheels which are made of a gold alloy. Some of the most popular are 30 inch wheels that were made for a Jaguar.
Why does a fast car slow down if its switched off?
The wheels stop and the car loses momentum.
How does snow and ice affect driving conditions?
Snow and ice covering the road surface cause a reduction in friction between the car tyres and the ground (as you know walking on ice is slippery). This means that the wheels lose traction to propel, stop and steer the car. To overcome this, in countries where the roads ice over in winter, the law requires drivers to change all tyres to "winter" types which have metal studs in them. The metal studs allow the wheels to grip and make it safe to drive.
Why Car wheels often spin on icy roads?
Wheels often have rubber tires on them. this kind of rubber was formulated to catch the peak amount of grip for any terrains, but when its too icy the cars often loose grip and cause the tire to slide.
Why could cars not move without friction?
When the wheels of a car turn, friction causes the wheels to push back on the road, which in turn causes the road to push the car forward. Without friction the wheels would just spin in place. You can sometimes see this occur on icy roads, where there is very little friction.
Why does a car move forward while traveling on a road even though its wheels are equipped to spin backwards?
The wheels only appear to spin backwards.
What causes car to slide on slick roads?
The slick roads do not provide enough friction to the wheels to turn. Thus, the car slides.
Why does a car move forward while traveling on a road even though it's wheels are equipped to spin backward?
The wheels only appear to spin backwards.
What is the differential do?
it allows the wheels spin at different rates to allow a car to turn
How does a Jaguar car move?
by using gas to make wheels spin in circles
What has four wheels and a steering wheel and drives on roads?
An average car or pickup.
Why the back wheel of a rear wheel drive can be rotated separately?
For the drive wheels on most cars - the rear wheels on a rear-wheel drive car, or the front wheels on a front-wheel drive car. There is a "limited slip differental", a set of gears connected to the driveshaft and axles. For the non-driven wheels on your car -- the front wheels on a rear-wheel drive car, the back wheels on a front-wheel drive car -- this is not an issue. There is no connection between them, so they spin independently. But the driven wheels are linked together so that a single engine and transmission can turn both wheels. If your car did not have a differential, the wheels would have to be locked together, forced to spin at the same speed. This would make turning difficult and hard on your car: For the car to be able to turn, one tire would have to slip. With modern tires and concrete roads, a great deal of force is required to make a tire slip. That force would have to be transmitted through the axle from one wheel to another.
What are good front wheels for a mousetrap car?
the best wheels for your mousetrap car are CD's because when your car takes off the wheels will spin and send your car into a foward rolling motion also the CD's are light soo it will help you win your science award:)
How does the gas burning in a car make the wheels move?
Sends fuel injections into the engines there for running the chains, and the motor it makes the wheels spin, Thus making the car move.
What is the apparatus fixed to the wheels of a car to lesson the effects of rough roads?
suspension or steering wheel
