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The force that rubs things away?
The force is friction.
Why is friction sometimes harmful?
Friction has a nasty habit of wearing away surfaces. It can seize up engines if there is no lupricant. It can wear away your clothing and scrape away skin if you fall off your bike. It can cause a burn if when you hands slip while trying to hold a rope. Though friction can cause much trouble we also need it.
How does friction effect a car in motion?
Friction can have many effects on a moving car. It depends on the situation under discussion. If the tyres are brand new, more friction will be experienced as the grooves of the tyres will interlock with the surface of the road. But when the tyres are wearing away, their surface becomes relatively smooth. Friction will not have as great an effect. If the road is layered with snow, friction will be minimal and the car will move with great velocity . . . uncontrollably. This is why a car skids on an icy road. Where friction prevents a fast driver to reveal his real potential on the highway, it also helps him apply brakes. It is friction which assists the tyres to stop moving .
What can happen to electrons during friction?
the electrons move away
Name three effects that can be caused by friction?
The squeaky door sound is caused by slip - stick friction, so sound is one effect. The black powder debris near a door hinge is the ground particles from the door hing, wearing the metal away. The Brake drums on your car will generate heat as a result of the forward energy of the car being converted to heat as you brake.
What are the other disadvantages of force?
friction can cause the wearing away of surfaces
What type of friction is responsible for a car's tires wearing away making them smooth after several thousands kilometer?
static friction
What is bad about friction?
it wears things away
What is the name of the force that rubs things away?
friction
The force that rubs things away?
The force is friction.
What is attrition in geography?
Attrition is a form river or coastal erosion. It is when friction against the rock particles as they move and become smaller.
Does friction force things away?
not necessarily sometimes it creates force sometimes not
Why is friction sometimes harmful?
Friction has a nasty habit of wearing away surfaces. It can seize up engines if there is no lupricant. It can wear away your clothing and scrape away skin if you fall off your bike. It can cause a burn if when you hands slip while trying to hold a rope. Though friction can cause much trouble we also need it.
Why is friction the evil of all motion?
Friction is what takes energy away from motion. If there was no friction, it would take a lot less energy (gas, fuel, electricity) to move things.
What is the force called when one surface exerts on another when the two rub against each other?
Friction makes things (like soles) rub away
What is the helpful effect of friction?
It enables us to move: without friction we would be in a permanent skid. It allows us to hold things: they would just slide away.
How do you prevent waste or throwing away goods?
Don't buy things that you don't need.
