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there is more surface area contact with kinetic friction as opposed to sliding friction
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∙ 11y ago
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Which type of kinetic fiction is usually greater sliding kinetic friction or rolling kinetic friction?
Sliding Kinetic Friction is usually greater than Rolling Kinetic Friction. Sliding Kinetic Friction is caused by two objects being dragged together, providing more opportunity for the objects' microscopic hills and valleys to catch.
Is sliding friction less than rolling friction?
No.
Why is rolling friction is lesser than sliding friction?
due to the less surface area rolling friction is lesser than sliding friction
It usually take more force to start an object sliding than it does to keep an object sliding because static friction is usually than sliding friction?
usually greater than the sliding friction
What pattern do you notice about the values for the coefficients of friction?
The value of static friction is higher than the value of kinetic (sliding) friction.
Define sliding friction and rolling friction?
sliding friction is less than static friction. it is also very easy to move better than static friction.
Difference between rolling and sliding friction?
Rolling friction generates considerably less heat than sliding friction. .
What is the difference between static friction and sliding friction?
Sliding friction is always less than the static friction by small amount.
Is sliding friction greater than static friction?
For almost all materials, sliding friction is less thanstatic friction.It's why it's hard to get out of a skid in a car.
Why do workers have to push heavy boxes on carts with wheels?
rolling friction is less than sliding friction
What are Different between static friction and sliding friction and rolling friction?
Friction is a force between to surfaces that resists motion. Static friction is the resistance to motion when two surfaces are not moving relative to each other. Sliding friction is the resistance to motion when two surface are sliding, one over the other. Sliding friction is less than static friction for the same two surfaces. For rolling friction an object is rolling, like a tire on a road. It's what provides traction between the two and makes the car "go." For a tire on a road, rolling friction is less than sliding friction.
What kind of friction requires more force to overcome rollingfriction or sliding friction?
Coefficient of rolling friction will always be less than that of sliding friction. Hence more force is required to overcome sliding friction. Because the force = coefficient of friction x normal force (ie weight of the body)
