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newton
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∙ 11y ago
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When is static friction applied?
Static friction is not necessarily an applied force, but something that occurs when there is an applied force. Static friction occurs when there is no motion and there is a force being applied to an object on a surface.
What force causes static charge?
Friction is the force that causes static charge
Diference between static and kinetic friction?
the static friction is the force of friction that keep an object at rest from movie and kinetic friction is the force of friction that tries to start a moving object
What are different forms of friction?
Static friction and sliding friction. Static friction is the force that stops a mass from sliding and sliding friction is the force that slows down an object that is already sliding. Static friction is stronger than sliding friction, and this difference is reflected in different coefficients of friction for sliding and static friction for a given surface.
What type of friction is the frictional force needed to start on object at rest into motion?
Static
What are four forces in static friction?
Four forces in static friction are:- 1. Weight 2. Tension 3. Normal Force 4. Static Friction
What causes static forces?
Friction is the force that causes static charge
What is the function of coefficient of static friction?
This coefficient of static friction is needed to find the frictional force between a body and a surface on which body has to move. If u (mu) is the coefficient of friction then uR gives the frictional force between moving body and surface. There is no unit for coefficient of friction. Here R is reaction which equals to the weight of the body
Is static friction stronger than rolling friction?
Yes it is. The force of rollin friction is 100 to 1000 times weaker than static friction.
What friction that prevents an object from moving when force is applied?
Static Friction.
What kind of friction requires more force to overcome?
Static friction
What does the slope of the static friction vs normal force represent?
the slope of static friction & normal force represents "coefficient of friction' which is constant for a particular surface
