it is easy to pull lawnmover than to push it
Asked by kaustubh | 17th Mar, 2019, 10:49: PM
It happen due to change in the reaction force provided by surface contact, as the reaction force gets changed friction force also gets changed. Friction is directly propotional to reaction force . Diagram is attached
Answered by Ankit K | 18th Mar, 2019, 11:13: AM
- Q8:If the normal force is doubled,then coefficient of friction is
- 5th sum.plz
- 3rd sum plz
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- State the methods to reduce friction.
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