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Can friction ever be reduced?
Friction can be reduced through various methods such as applying lubricants, using smooth surfaces, or using ball bearings. However, it cannot be completely eliminated due to the molecular interactions between surfaces in contact.
Can the coefficient of friction ever be zero?
No, the coefficient of friction cannot be zero because some level of resistance is always present when two surfaces come into contact with each other.
Does more friction means more work?
No, more friction does not necessarily mean more work. Friction is a force that resists motion, but work is defined as the product of force and displacement in the direction of the force. So, while friction can make it harder to do work in certain situations, they are not directly proportional.
Does ice has a higher coefficient of friction than rubber does?
Rubber has more friction than an ice cube. Ice has almost no friction what so ever.
Why is friction good for shoes?
Answerit keeps you from slipping and falling on your butt.AnswerHave you ever tried to walk on ice? Having no friction would be like that but worse, much worse.
Can friction ever be eliminated?
no
What is created when ever there is friction?
Heat
Can friction ever be reduced?
Friction can be reduced through various methods such as applying lubricants, using smooth surfaces, or using ball bearings. However, it cannot be completely eliminated due to the molecular interactions between surfaces in contact.
How are friction notuseful?
Friction is not useful when ever we do not want it. Examples would be when two materials are rubbing against one another. The friction of ropes in pulleys eventually causes wear on both; friction of shoes or straps against the body causes blisters; friction airplanes travelling through the air - friction causes the plane to get hot; the moving parts of an engine get hot from friction...
What causes objects to slow down when they float on it or push against it?
Objects slow down when you slide them across the floor because of friction. With out it, nothing would ever stop sliding.
How does the property of a maglev train helps to decrese friction?
No two solids ever touch in a maglev.
Can the coefficient of friction ever be zero?
No, the coefficient of friction cannot be zero because some level of resistance is always present when two surfaces come into contact with each other.
Does more friction means more work?
No, more friction does not necessarily mean more work. Friction is a force that resists motion, but work is defined as the product of force and displacement in the direction of the force. So, while friction can make it harder to do work in certain situations, they are not directly proportional.
Does ice has a higher coefficient of friction than rubber does?
Rubber has more friction than an ice cube. Ice has almost no friction what so ever.
Why does less friction cause cars to go faster and longer?
Friction is force that opposes an objects motion. Therefore, the less friction the object encounters, the less opposition it will have to its direction of travel. The less opposition it has, the faster it may go. Theoretically, a moving object that encounters no friction will continue to travel at a constant rate for EVER.
What happens if there is not a lot of friction?
Then what ever is trying to move or is moving will more smoother and maybe faster over the surface.
What happens if there is a lot of friction?
Then what ever is trying to move or is moving will more smoother and maybe faster over the surface.
