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.
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Friction isn't useful for doing things like sliding a heavy couch to another part of a room.
you will need it when you push a trolley.
the examples of the low friction is ice skitting place i thought i can help u out
In many ways! For example it allows you to walk, if it wasn't for friction, trying to walk anywhere would be like trying to walk across an ice rink but worse, it would be impossible! It is also useful when driving a car, when trying to stop. It helps us to write, to drive nails and screws into materials,to sharpen tools etc..
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.
thjbhhgcfg
Friction isn't useful for doing things like sliding a heavy couch to another part of a room.
you will need it when you push a trolley.
the examples of the low friction is ice skitting place i thought i can help u out
Brakes are meant to have a lot of friction and it's useful.
In many ways! For example it allows you to walk, if it wasn't for friction, trying to walk anywhere would be like trying to walk across an ice rink but worse, it would be impossible! It is also useful when driving a car, when trying to stop. It helps us to write, to drive nails and screws into materials,to sharpen tools etc..
yes friction is very useful because it help objects not to slide or slip
stopping cars Friction is useful to start a fire with sticks.
You want high friction so that the energy lost to friction is converted to heat energy. The greater the friction, the greater the amount of energy coverted to heat (or sparks). So low friction means you will have to rub your two pieces of wood (or whatever you're using) together for much longer. Good luck!
No Friction Runes Computers
the friction from pushing the hull through the water is not useful as long as you're travelling.