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harmful friction is when friction can do harm or be a problem
for example of this is if your skiing down a hill with grass you will have to much friction then you fall and get hurt :p
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What are 4 ways in which friction is harmful?
ko
What are some ways friction is helpful and some ways it is harmful?
it can give us warmth
Name two ways that friction is harmful?
The two ways that friction is harmful is that it causes wear and tear of the parts and there is also causes abrasion on surfaces. However, frictions is also useful in various ways like braking when riding a bike and so on.In elevator systems, it is harmful to motor and machine bearings, causes wear. on elevator rails that elevator rides on ,the guide shoes wear and need constant lubrication, unless they use more modern roller guides.
Why is friction harmful while driving a car in the winter?
Friction can be harmful or helpful when driving, no matter what time of year. For instance it is helpful when breaking and it is harmful between bearing surfaces. The loss of friction between the tyres and the road during winter can be disastrous.
What are two ways friction isn't useful?
1) Friction tends to waste energy.2) The wasted energy gets converted into heat, which may be harmful in some cases - or special measures may have to be taken, to get rid of such waste heat.
What are 4 ways in which friction is harmful?
ko
What are some ways friction is helpful and some ways it is harmful?
it can give us warmth
Name two ways that friction is harmful?
The two ways that friction is harmful is that it causes wear and tear of the parts and there is also causes abrasion on surfaces. However, frictions is also useful in various ways like braking when riding a bike and so on.In elevator systems, it is harmful to motor and machine bearings, causes wear. on elevator rails that elevator rides on ,the guide shoes wear and need constant lubrication, unless they use more modern roller guides.
How can friction can be harmful?
friction can be harmful because if you stick 2 objects to rub against eachother for to long it will explode
What are two ways friction can be be harmful while riding a bicycle?
In the bearings and in the tires. All it does there is turn into heat - and we can't use that for going forward.
Why is friction harmful while driving a car in the winter?
Friction can be harmful or helpful when driving, no matter what time of year. For instance it is helpful when breaking and it is harmful between bearing surfaces. The loss of friction between the tyres and the road during winter can be disastrous.
Can friction be harmful and how?
Yes, friction CAN be harmful, depending on where it occurs. If you'd fall and scrub your knee, that's harmful friction. IF your shoes are chafing and yopu get a blister, that's harmful friction. In a machine, if a bearing becomes warm, that's harmful friction.
Can friction be harmful?
it can be harmful when you buy shoes and they are to tight and if your books and binders are really rough and you have a hard time sliding them into your back pack they will rub and cause friction
How is friction bad?
it can be harmful when rubbed against skin
What are harmful effects of friction?
it makes our shoes get blisters
What are two ways friction isn't useful?
1) Friction tends to waste energy.2) The wasted energy gets converted into heat, which may be harmful in some cases - or special measures may have to be taken, to get rid of such waste heat.
What are two ways that friction in harmful involving a car?
its harmful to the engine, but without it your car could not move as the tires would just spin. can't have one without the other although things can be done to reduce it in the engine and increase it at the tires.
