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What kind of friction results when a wheel turns on its surface?
Starlet15
Rolling friction, I believe.
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∙ 13y ago
Anonymous
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What is rolling friction and sliding friction?
I assume this relates to a wheel. When the wheel is rolling, the surface of the wheel is not moving relative to the surface of the road when they are in contact. however, the wheel deforms slightly and because of this, the normal force slightly opposing the motion of the wheel rather than simply pushing it up. This is rolling friction or more commonly known as static friction. When the wheel is sliding, the wheel is sliding over the road's surface, meaning that there is relative movement between the wheel and the road. this is known as sliding friction or kinetic friction.
Why is sliding friction less than static friction?
Because when an object is sliding on the other the molecules donnot get time to inter lock properly
What is the resistance of one surface to the motion of another surface rubbing over it?
Friction. One example is the action of the brake blocks on a bicycle pressing against the wheel rim and causing friction enough to bring the bicycle to a halt!
How do you find the friction of a pulley?
in the wheel because the treads on the wheel rub against the ground,causing friction
What is the force to stop a car with your breaks?
Friction. It is friction that stops the tyres spinning. In a car, when we apply the brakes, the rubber pads on the disc brake comes in contact with the wheel. This causes friction which results in the braking of car.
What is rolling friction and sliding friction?
I assume this relates to a wheel. When the wheel is rolling, the surface of the wheel is not moving relative to the surface of the road when they are in contact. however, the wheel deforms slightly and because of this, the normal force slightly opposing the motion of the wheel rather than simply pushing it up. This is rolling friction or more commonly known as static friction. When the wheel is sliding, the wheel is sliding over the road's surface, meaning that there is relative movement between the wheel and the road. this is known as sliding friction or kinetic friction.
Why is sliding friction less than static friction?
Because when an object is sliding on the other the molecules donnot get time to inter lock properly
Definition of a Wheel and Axle?
THE ROLLING ITEM THAT MAKES CONTACT WITH THE FRICTION SURFACE [WHEEL] THE THE DEVICE THAT TRANSMIT THE FORCE FROM THE POWER UNIT TO THE WHEEL. [AXLE]
What is the purpose of a wheel and axle?
The purpose of a wheel and axle is to reduce the total friction that acts against the linear motion of an object along a surface.
What provides the friction surface necessary to stop the wheel?
hyd pressure or mechanical force from a plunger or mechanical device.
Why wheels are circle?
A wheel is circular to reduce friction with the road surface, and to allow a vehicle to move smoothly forward.
What is the resistance of one surface to the motion of another surface rubbing over it?
Friction. One example is the action of the brake blocks on a bicycle pressing against the wheel rim and causing friction enough to bring the bicycle to a halt!
How do you replace a friction wheel on a MTD snow blower?
http://www.youtube.com/results?search_query=mtd+snow&search_type=&aq=f
Why car use circular wheel?
Cars use a circular wheel because the design of a wheel results in static friction instead of kinetic friction (sliding). This makes it easier for cars to get traction and makes it easier to get moving and also stop. Other shapes just wouldnt be as efficient when trying to do everything.
Which wheel of vehicle will have more friction one having wider tire and one having sleek tire?
Friction or grip if it's friction i think the tyre with the most contact with the road surface. If it's grip then the one with the tread
How much friction is produced by brakes to stop a vehicle running at 80kmhr?
friction acting btw the road surface and wheel depends upon the braking retardation of the vehicle. every surface has its own friction coefficient which represents the maximum value , however friction can act in range from 0 to that max value , and this value depends upon the braking retardation.
What is rolling friction?
Rolling friction is when an object that is rolling/sliding/moving on a surface is slowed down or stopped, because of the friction of the two objects rubbing against each other.
