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2 kinds of forces?
Frictional force and non frictional
What are the 2 factors that affect the frictional force between 2 surface?
velocity and texture
Describe two ways to change the frictional force between two sold surfaces?
1 . By polishing the surfaces in contact 2 . By lubricating the surfaces in contact with oil or grease .
What is the force opposes the sliding motion of 2 surfaces in contact?
Friction. Kinetic friction, to be precise.
What kind of force is friction?
Frictional force is a contact force which opposes the relative motion. It is directly proportional to the normal reaction between the 2 surfaces.
2 kinds of forces?
Frictional force and non frictional
What are the 2 factors that affect the frictional force between 2 surface?
velocity and texture
What are the 2 factors that affect the frictional force between 2 surfaces?
velocity and texture
Describe two ways to change the frictional force between two sold surfaces?
1 . By polishing the surfaces in contact 2 . By lubricating the surfaces in contact with oil or grease .
What is the force opposes the sliding motion of 2 surfaces in contact?
Friction. Kinetic friction, to be precise.
Friction is an example of what kind of fource?
2 terms that i can think of are frictional force and resistive force...there might b more tho
What are the different kind of force?
The different kinds of forces are as follows: 1. muscular force. 2. gravitational force. 3. frictional force. 4. electrostatic force. 5. electromagnetic force.
What two factors that affect the amount of friction between two surfaces?
The magnitude of the frictional force is directly proprotional to the normal reaction between the two surfaces.(2)Magnitude of the frictional force is independent of shape and area of the surfaces
What kind of force is friction?
Frictional force is a contact force which opposes the relative motion. It is directly proportional to the normal reaction between the 2 surfaces.
What 3 forces slow a bike down?
1. air resistance 2. frictional force 3.
How many main types of force are there?
there are 6 main types of forces:- 1 magnetic force 2 electrostatic force 3 gravitational force 4 centrifugal force 5 muscular force 6 frictional force
Which of the following is an example of a contacts force?
Normal force
