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A body of mass 10 kg is lying on a horizental surface if the cofficient of friction between the body and the surface is 0.2 then answe the following questions1what is the minimum force required to Sli?
Wiki User
∙ 13y ago
The limiting friction is given by the expression Mu R. Here mu is the coefficient of friction and 0.2 is the value given as the data.
R is the reaction which equal to mg where m is the mass and here it is 10 kg and g is 9.8 m/s^2
Hence the limiting friction = 0.2 x 10 x 9.8 = 19.6 N.
A force of 19.6 N is enough to make the body to slip
Wiki User
∙ 13y ago
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Friction is an example of what force?
which following is an exmpale of the force of friction
Give ways to decrease friction?
Its reduce by following ways By polishing the surface use lubricants by streamlining by air cushion by converting sliding friction in to rolling friction
What are the 2kinds of friction?
Static Friction and Kinetic Friction. Static Friction is what friction that slows you down. While Kinetic friction is sliding friction.
What do lubricants do to friction by replacing sliding friction with fluid friction?
Lubricants reduce friction by replacing sliding friction with fluid friction.
Which force is weakened when the floor is wet?
Friction is reduced on a wet floor.
What is the maximun coefficient of friction between two surfaces?
friction is the resisting force which oppose the relative motion of two body.cofficient of friction is the ratio of frictional force and normal force of body on surface.thus maximum cofficient of friction defiend as ratio of maximum frictional force or minimum normal force on the surface.
Friction is an example of what force?
which following is an exmpale of the force of friction
Give ways to decrease friction?
Its reduce by following ways By polishing the surface use lubricants by streamlining by air cushion by converting sliding friction in to rolling friction
What happen to the static friction force as the mass is increased?
It increases. Static friction is the friction that opposes an object at rest to begin moving, given the following formula :- Fs = MsN, where ms is the coefficient of static friction, and n is the normal force, which is equal to mg if is at the x-axis. As the formula shows, the static friction increases with an increase in mass.
What requires friction?
Don't type "the following" if you don't provide a list. It just doesn't make sense.
Which one of the following types of writing would most lickley be friction novel essay autobiography or informational literature?
novel
The amount of friction depends on what?
Friction depends on the surface that the object is going against. If an applied force is used to push a box on a ground, the friction is the surface of the ground, may the ground be rough or smooth, there is a force that goes against the applied force. Air friction is also a type of friction that many physics question does not account for, because it is a virtually small force.
What are the 2kinds of friction?
Static Friction and Kinetic Friction. Static Friction is what friction that slows you down. While Kinetic friction is sliding friction.
When driving on wet roads you should remember?
We should drive slowly because water is a lubrian. A lubrian is a substance that lessens the friction of a substance. Friction helps in breaks but if there is no friction you would not be able to stop the car easily and would eventually be in danger. -Avi Shah-
Which friction has least value option sliding friction static friction rolling friction Air friction?
i think it it rolling friction
What do lubricants do to friction by replacing sliding friction with fluid friction?
Lubricants reduce friction by replacing sliding friction with fluid friction.
Which friction is greater sliding friction or static friction?
Static friction
