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you need a lot of friction when driving a car, your brakes on your bike needs a lot of friction , to slow down , friction is where two things rub together and make heat to make things slow down or become faster.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoYou want friction in a number. Of sircumstances e.g. When stopping a car To rub your Hands together to generate heat To be able to walk on the ground
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What needs lots of friction?
The braking system on a car depends on lots of friction between the brake pads and the brake disk.
Why do you need friction on a surfboard?
Without friction, your feet would just slip right off.
How are basketball shoes connected to friction?
You need shoes that can grip well in basket ball to be able to turn well. This means that they try to design them so that they create as much friction as possible when in contact with the floor. Its an example where lots of friction is a good thing.
Why do you need friction?
we need friction because if there were no friction the objects around us will slide
When do you want lots of friction?
When Barack Obama dies.
What has little and what has lots of friction?
Ice has little friction. Sandpaper has lots of friction.
How do friction affect?
We would need to know what the friction is to affect to respond to this question.
Do you need friction for typing on a keyboard . why?
Because without friction, it would not be successful when typing!
What would you need if there was no more friction?
It would be impossible for you to do anything.
What needs lots of friction?
The braking system on a car depends on lots of friction between the brake pads and the brake disk.
Why do you need friction on a surfboard?
Without friction, your feet would just slip right off.
Does friction affect the period of a metronome?
Friction affects most every thing. In a mechanical metronome you would not need a power source if there were no friction.
Where is friction needed in a backhoe loader?
You would need friction between the tires or tracks and the dirt the tractor is sitting. If you have extended legs, you need friction between the pads and the ground. You would want friction in the brakes. A clutch also relies on friction. Technically you could "dig water", but if you are trenching, then one needs friction between the dirt particles. It is also handy to have friction in your seat, steps, and controls.
Why do you need friction on animals?
Because without the friction on animals the the neutrons of the atoms would not be able to work properly.
How are basketball shoes connected to friction?
You need shoes that can grip well in basket ball to be able to turn well. This means that they try to design them so that they create as much friction as possible when in contact with the floor. Its an example where lots of friction is a good thing.
Why do you need friction?
we need friction because if there were no friction the objects around us will slide
Why is friction a problem for machines?
it can create lots of heat
