the resistance to motion experienced when two surfaces come in contact move with respect to each other is called friction. friction depends upon two main factors 1.the nature of the surfaces in contact 2. the mass of the object.
hope it helps......
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littledude
when some one else also answers then i will mark u as da best :)))
frictional force always opposes the motion . means when two bodies are in contact the irregularities of one surface interlocks with the irregularities of another surface which interns opposes the motion . friction can be reduced via lubrication and friction depends on the mass of the object and the nature of the surface in contact . i hope it helps...............................^_^
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Verified answer
the resistance to motion experienced when two surfaces come in contact move with respect to each other is called friction.friction depends upon two main factors
1.the nature of the surfaces in contact
2. the mass of the object.
hope it helps......
Verified answer
frictional force always opposes the motion . means when two bodies are in contact the irregularities of one surface interlocks with the irregularities of another surface which interns opposes the motion .friction can be reduced via lubrication and friction depends on the mass of the object and the nature of the surface in contact .
i hope it helps...............................^_^