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What is the force that static friction can exert on oa object that is moving 15 kilograms west and 25 newtons is being exerted?
Wiki User
∙ 8y ago
"Static friction" refers to objects that are NOT moving.The amount of friction depends on the so-called "coefficient of friction", which varies depending on the properties of the surfaces that are in contact.
Wiki User
∙ 8y ago
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What is Laws of Dynamic friction?
Simplified: The coefficient of dynamic (moving) friction, is derived from: > coefficient = force resisting motion (newtons) / force of object on surface (newtons)
Why did you pull a sneaker that wasn't moving to test starting friction?
Why do you pull the sneaker at a slow speed for stopping friction?
What is the formula for Coefficient of friction?
(Static coefficient of friction) Cf = horizontal force (newtons) required to overcome static resistance / vertical force (newtons) due to objects mass * acceleration due to gravity. Note: Moving friction coefficient is generally less.
Why is kinetic friction less than the limiting friction?
By my understanding, this is due to the fact that it is easier to keep a moving object in motion than it is to accelerate it from a resting position. When a force is exerted on a stationary object, acceleration relies on that force alone. However, with a moving body, the momentum of the object reduces the force needed to overcome friction.
What is the friction between moving particles called?
The friction between moving particles is called friction.
What does bernoulli's principle say about the pressure exerted by a moving fluids?
Bernoulli's principle states that as the speed of a moving fluid increases, the pressure exerted by the fluid decreases.
Will a ball slow down on a level surface without friction?
An object in motion will stay in motion unless and until acted upon by a force like friction. So absent ALL friction, no the ball will not slow. This is part of the laws of Thermodynamics. However, if there is air friction in play, with a long course of time(of course which depends on the velocity with which the ball is moving), the pressure exerted in opposite direction by the ball, at one fine movement should make the ball stop. If considered in vacuum, then again as per Newtons laws, the ball should not stop as there would be no action by any external agency.
'A car with a mass of 1200 kilograms is moving around a circular curve at a uniform velocity of 20 meters per second The centripetal force on the car is 6000 newtons What is the radius of the curve'?
32meters
How friction affect the moving object?
Friction always want to retard the motion of a moving object. So friction slows down and finally stops a moving object.
What is the friction of two objects that are not moving called?
The friction is static friction.
What is the friction of two objects that are moving called?
The friction is static friction.
What kind of friction is when friction acts on objects that are not moving?
static friction
