Science, asked by osaicharan7, 1 year ago

do u agree with this statement fricition is both good and evil explain with eg

Answers

Answered by anjalisinghaa
2
Advantages 
* it is used to walk on the surface
* it is used in writing on the board or paper
*it is used in tie the node
it is used by vehicles to meve on road

disadvantages 
* there will be wear and tears in machine
* the large amount of energy is waste in overcoming the friction also the fuel waste 
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