how do we reduce friction and why do we need to do so
Answers
Answered by
97
Methods for decreasing friction:
Make the surfaces smoother. Rough surfaces produce more friction and smooth surfaces reduce friction.
Lubrication is another way to make a surface smoother. ...
Answered by
2
Answer:
How to reduce friction
- Apply greasy substances , oils, lubricants on the surface of the objects
- Attach ball bearing on the objects
- make the surface smooth
- Attach wheels to the objects.
- We have to reduce friction due to it's disadvantages like wastage of energy,causes heating, Objects get easily damaged,fuel is wasted
Similar questions