fluid friction
Yes, the collision of the tectonic plates due to internal disturbance can lead to the formation of mountain range because of there sliding over one another.
Rubbing of every two rocks doesn't create fire... those are special type of rocks...perhaps having some amount of phosphorus in them... when they are rubbed...friction causes heating which causes them to initiate sparks
The pressure created by the considerable weight of the 1 mile of crust creates heat. Even small movements create a huge amount of heat due to friction as particles "scrape" past each other with such pressure.
is is the gradual depletion, or breaking down, or wearing away. Landforms are eroded by the elements. water, wind, fire, tectonic plates, friction, natural sorts of things, and also when people step around they create eroded paths where they have walked
you create a volt by conecting all to wires
They all create centrifical force on an object and create stops
Yes any surfaces rubbing against each other is friction no matter what it is.
F net=F applied - F friction
The friction caused by the sandpaper being rubbed against the wood will create heat, causing the wood's molecules to move slightly.
Putting oil Use of ball roller bearings smoother surfaces
Yes, by rubbing a balloon in your hair or sliding your feet across the carpet, you can create static friction. However, sometimes, this may take some time to notice it.
One would use a lubricant to improve the mechanical part -- e.g. chain -- within a bike if it was starting to create friction/ increased wear and tear. A good lubricant to use would be something like WD40 as it would provide both lubricating properties and reduce the likely hood of rust.
You would increase friction so that you wouldn't slip, by using the brakes on your car of bike you increase friction to stop yourself. Hikers increase friction between their feet and the ground by wearing hiking shoes that grip the ground better. Tires on cars that create more friction make the car go faster, because instead of sliding, the tires grip the ground and push off.
no, movement creates friction
Heat
Rub things
It is! To create static electricity you need friction.