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Wooden match and car brakes
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∙ 14y ago
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Describe 3 examples where low friction is not useful?
Friction is very useful but it has its own disadvantages. Friction causes wear and tear. Friction spoils the soles of our shoes. friction reduces speed This is all wrong some not useful types of friction are are when airplanes fly the friction causes heat that materials that will withstand which are costly.
What are 2 way in which friction can be useful?
Brakes, and Shoes
When is friction useful?
Friction Is Useful For Lots Of Things Like Walking Or Riding a Bike
Why is friction not useful?
friction is the most useful thing in the world think about it...... without friction 1. we couldn't run 2.if we did run we couldn't stop 3.we couldn't eat butter haha pwned
How is low friction useful in your life?
Friction can be very useful in your life. You need low friction when you ski. If you have high friction you cannot glide easily on the snow. You can also use low friction when you ice skate. If you have high friction you cant glide across the ice. When you use your laptop your keypad has to be able to glide. Some examples of high friction are erasing with your pencil, rubbing your hands together etc.
Does brakes on a bicycle have a lot of friction or not much and is it useful or not useful?
Brakes are meant to have a lot of friction and it's useful.
Describe 3 examples where friction is useful?
Walking is an example of friction. when friction is formed you may slow down, but you may have a weak balance and fall to your height. friction can be used in many places, like themeparks and ice skating and even on the sole of your shoes.
Is one way that friction is useful?
stopping cars Friction is useful to start a fire with sticks.
Is friction useful?
yes friction is very useful because it help objects not to slide or slip
What 3 sports are friction useful and not useful for?
Friction is helpful for these sports:FootballJavelinWeight liftingFriction is not helpful for these sports:SkiingDiving
Is friction useful with computers?
No Friction Runes Computers
4 examples of friction?
friction
