0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How does a bicycle use force gravity and friction?
well the tirezss material
Give the ways of increasing and reducing friction?
By making the surface rough for increasing friction....... use any lubricating material to reduce the friction.. use rollers to decrease the friction force.. make less contact between 2 connecting materials..
What type of friction between air and another material called?
kinetic friction
What the value of abs plastic static friction coefficient?
With what material? Coefficient of friction is for two materials.
What type of surfaces have more friction than other?
I would say a carpet or rope has alot of friction. but if you want to test for your self use a toy car on a slope and let in roll down the longer it takes to get to the end the more friction the material has.
Could you use wood for static friction?
Wood, or any other material, could be used to introduce static friction to a system. The choice of material(s) depends on how much static friction the system requires. Each material has its unique coefficient of friction.
How does a bicycle use force gravity and friction?
well the tirezss material
Give the ways of increasing and reducing friction?
By making the surface rough for increasing friction....... use any lubricating material to reduce the friction.. use rollers to decrease the friction force.. make less contact between 2 connecting materials..
What is the use of friction board?
Friction boards are made of 4 different surface materials: cork, rubber, sandpaper, and Masonite. These boards are used to study friction between different types of material or matter. A device to measure friction.
What type of friction between air and another material called?
kinetic friction
If friction isn't dependent on surface area but only on the coefficient of friction between two surfaces and the reaction force then why do racing cars use bigger tires with greater area?
Friction doesnt not depend on the surface area...but the force of friction does! We cannot change the friction of a material but we can change the force due to that friction on another material in contact with it. Using this concept, racing cars have bigger tires to minimise the force of friction acting on them. They cannot change the friction of the road, so they change the resultant force on the tires.
What the value of abs plastic static friction coefficient?
With what material? Coefficient of friction is for two materials.
What type of surfaces have more friction than other?
I would say a carpet or rope has alot of friction. but if you want to test for your self use a toy car on a slope and let in roll down the longer it takes to get to the end the more friction the material has.
How surface influences the amount of friction there is?
The larger the contact surface, the more friction. The more uneven the surface, the more friction. The material of the surface has also an effect on friction.
What types of materials can cause friction?
Any type of material has friction because everything has microscopic hills and valleys; some materials have more friction because the materials hills and valleys are larger than other materials.
Why do materials have different coefficient of friction?
Different materials have different coefficients of friction because the materials have different microscopic bumps and valleys which cause the friction to begin with. Coefficients of friction are constant for each material.
What is a material like grease which reduces friction?
Graphite
