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Is it possible to completely get rid of friction?
No, it is not possible to completely get rid of friction. Friction is a fundamental force that occurs whenever two surfaces come into contact with each other. While methods can be used to reduce friction, it cannot be completely eliminated.
Is it possible for the coefficient of static friction to exceed 1?
Yes, it is possible for the coefficient of static friction to exceed 1. This means that the force required to overcome static friction is greater than the force pressing the surfaces together.
Is it possible for the coefficient of friction to have a negative value?
Yes, it is possible for the coefficient of friction to have a negative value in certain situations, such as when dealing with lubricated surfaces or materials with unique properties.
Can you not walk without friction?
No, walking without friction is not possible. Friction is necessary between the foot and the ground to generate the necessary traction for walking and to prevent slipping.
What example of unuseful friction?
An example of unuseful friction is when trying to push a heavy object on a rough surface where the friction makes it difficult to move the object smoothly.
How does friction make travel possible?
it makes it possible by nothing!
What are the consequences of friction?
Friction requires that forces be greater to move an object, but friction also makes it possible for an object to stop moving without an external applied force. Remember, friction ALWAYS opposes motion.
What are the roles of friction and gravity in the car?
Friction in cars are produced by the tires and the clutch. The friction caused by the tires allow the vehicle to stay on the road, while the friction produced by the clutch makes it possible for the car to get moving. While gravity, for example supplies the force that pulls the vehicle down the hill.
What force between a snow board and the snow makes it slow down?
It is the friction between the snowboard and the snow that makes it slow down.
Is friction is always benificial yes or no why?
Ways that friction are beneficial: Standing - Friction allows you to stay in position instead of moving around even when you do not want to Braking of cars - Similarly, friction makes it possible to make a car stop Ways that friction is nuisance: Wear and tear - Friction produces heat, which would flatten shoe soles, smoothing the gears or other mechanics in machineries
Where on a bicycle is friction not important?
In the bearings, where you want as little friction as possible.
Is it possible to completely get rid of friction?
No, it is not possible to completely get rid of friction. Friction is a fundamental force that occurs whenever two surfaces come into contact with each other. While methods can be used to reduce friction, it cannot be completely eliminated.
What make friction?
usually when you rub on to something it creates heat so that makes friction. Ice has no friction because it slips
What does a bit of oil reduce in science?
Oil is used to reduce friction.
What makes static electricity?
Stuff.
What compound makes up heat?
friction
What makes ball stay in place?
friction
