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Two come to mind, the ball slows down as it goes further down the alley.
as the ball spins, the friction generated causes the ball to curve.
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∙ 13y ago
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Using lubricants on engine parts is an example of reducing what?
Friction
What is an example of reducing friction?
An example of reducing friction is using lubricants such as oil or grease on moving parts to create a smooth surface that reduces resistance. Additionally, using ball bearings or rollers instead of sliding surfaces can also help in reducing friction.
What is the noun for bowling?
The word bowling is a noun, a verbal noun called a gerund (using the -ing form of a verb as a noun). Example sentence:Bowling is my father's favorite sport.
Where does friction get used?
Everywhere, for example sitting on your chair, walking, using a mode of transport.
What kind of friction can help reduce friction?
I never heard of friction reducing friction. You can reduce friction by using lubricants, as well as using wheels (as in ball bearings).
What is an example of harmful friction and describe how it can be reduced?
An example of harmful friction is when two metal surfaces rub together, causing wear and tear. This can be reduced by using lubricants like oil or grease to create a barrier between the surfaces, reducing the direct contact and minimizing friction.
Give some examples to show that friction is increased deliberately?
One example is using sandpaper to increase friction between objects. Another example is applying anti-slip mats or tapes to surfaces to prevent sliding. Additionally, car tires are designed with treads to increase friction with the road for better traction.
What are the two kinds of friction?
There are two types of friction : static friction and kinetic friction. Static friction occurs when two objects are touching but are not moving relative to each other. For example, static friction can prevent a box from sliding down a slope. The static friction between this box and the slope (and between any objects) can be calculated using the equation : Fs = µsN where µs is the coefficient of static friction and N is the normal force. Kinetic friction occurs when two objects are touching and moving relative to each other. For example, the kinetic friction slows down a box sliding down a slope. Also, when two surfaces rub together, there is kinetic friction. The kinetic friction can be calculated using the equation: Fk= µkN where µk is the coefficient of kinetic friction and N is the normal force.
Why do walkers have tennis balls attached to them?
The tennis balls serve several purposes. They make it easier for the walker to slide across the floor, rather than the friction from the rubber bottoms. They also prevent scuff marks on the floor. The tennis balls on walkers serve a dual purpose. First, they allow the person that is using the walker to
What are the 4 ways to decrease friction?
The four ways to decrease friction are: lubrication (using substances like oil or grease to reduce friction), using smoother surfaces, reducing the weight pressing the surfaces together, and using ball bearings or rollers to replace sliding friction with rolling friction.
How do skaters decrease sliding friction?
by using a lubricant to decrease the friction.
What is the helpful way friction affects a car?
By using kinetic friction
