Friction that is caused by the movement of two surfaces against each other is known as kinetic friction. This is different than static friction which is opposition to motion before the motion occurs.
Friction is what causes fire to start when you rub two sticks together.
Heat is a byproduct of friction; that's why rubbing your hands together makes them warmer!
when rubbing two objects together it is called fricton
of course,it's friction.
1.If you rub your hands that is an effect caused by friction. 2. Heat and rubbing from friction can cause wear and tears on rubbed places. 3.Rough surfaces such as where snow is melted causes dirt to poke through the holes which gives enough friction to stop the sled.
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Heat is a byproduct of friction; that's why rubbing your hands together makes them warmer!
when rubbing two objects together it is called fricton
of course,it's friction.
fricton
The friction caused by rubbing the sticks together causes heat causes the fire
1.If you rub your hands that is an effect caused by friction. 2. Heat and rubbing from friction can cause wear and tears on rubbed places. 3.Rough surfaces such as where snow is melted causes dirt to poke through the holes which gives enough friction to stop the sled.
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FrictionWhen two surfaces touch each other, there is some adhesion between the two. That adhesion results in friction, which opposes the motion of one surface with respect to the other.Friction opposes motion between two surfaces.*you will have more friction if you have rougher surfaces. the smoother the surfaces, the less friction.**friction is caused by the microscopic hills and valleys on objects rubbing up*
Well friction is caused by two things rubbing against each other (like rubbing your hands together and they get warm is an example of friction) so if you tried to move something to heavy you might end up dragging it and then it would be rubbing (scraping) against another surface thus creating friction.
Yes, rubbing your hands together makes friction. This friction makes heat.
Dependant upon type of material relatively to the speed and pressure of the objects rubbed together.
No, friction is caused by the electrostatic attractions between atoms on contacting surfaces and physical surface irregularities. Gravity has no effect on friction.