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Does more friction means more work?
yes. to have friction you need more movement between what ever is making the friction which then brings you more work
Why do you need friction?
we need friction because if there were no friction the objects around us will slide
Is friction will work against force?
Friction will work against force
How much work is done if a 10kg mass is moved 5 meters?
The work done is the force multiplied by the distance. You don't have the force in this case; if there is no friction, you would need zero work. If the mass moves is on a flat surface, multiply by the coefficient of friction to get the force required. The coefficient of friction varies for different combinations of materials.The work done is the force multiplied by the distance. You don't have the force in this case; if there is no friction, you would need zero work. If the mass moves is on a flat surface, multiply by the coefficient of friction to get the force required. The coefficient of friction varies for different combinations of materials.The work done is the force multiplied by the distance. You don't have the force in this case; if there is no friction, you would need zero work. If the mass moves is on a flat surface, multiply by the coefficient of friction to get the force required. The coefficient of friction varies for different combinations of materials.The work done is the force multiplied by the distance. You don't have the force in this case; if there is no friction, you would need zero work. If the mass moves is on a flat surface, multiply by the coefficient of friction to get the force required. The coefficient of friction varies for different combinations of materials.
Can work be done by friction?
Yes because work=friction Ă—distance
Does more friction means more work?
yes. to have friction you need more movement between what ever is making the friction which then brings you more work
Pilot friction pen in Woolworths?
Pilot Friction Pen(Frixion Ball) In Woolworths?Yes there are Pilot Friction Pens (Frixion Ball) in Woolworths. I've brought one myself.
Is friction something you want to reduce?
no, actually many inventions or things work on the basis of friction for example a pen it works on the basis of friction.Anything that would once be in motion would never stop.
Why do you need friction on animals?
Because without the friction on animals the the neutrons of the atoms would not be able to work properly.
Why is it to stop a car on a wet road?
it is harder because there is less friction with lubrication -which is what water is -and you need friction for the breaks to work
What is a example of how friction can work for us?
Automobile brakes and clutches require friction. We also need friction between the tyres and the road when we accelerate or when we brake or when we turn a corner.
Why is it harder to stop a car on a wet road?
it is harder because there is less friction with lubrication -which is what water is -and you need friction for the breaks to work
What is pen computer?
It is a high tech pen that when you push the button, a screen will project out of the side of the pen but it will need the owner's fingerprint in order for it to work. It projects a computer screen when pushed.
How does a journalist use science in their daily work?
They use Science when need their voice to carry by using sound waves. Friction: Pen/pencil on paper. Electronics: computers/telephone/internet. Mechanics/levers: Printing presses. Chemistry: print ink.
Why do you need friction?
we need friction because if there were no friction the objects around us will slide
Is friction will work against force?
Friction will work against force
Can you work on friction less floor?
No, We cannot do work on friction less surface
