Is it easier to roll a Barrel then to pull it along the road?why?
Answers
Answered by
4
yes
Bcoz rolling friction is less than sliding
as while we roll the surface area in contact in very low which causes low friction and we r able to move it easily
hope it helps you
Bcoz rolling friction is less than sliding
as while we roll the surface area in contact in very low which causes low friction and we r able to move it easily
hope it helps you
Answered by
0
Answer:
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Explanation:
t is easier to roll a barrel full of coal tar than to pull it because the rolling friction is much less than the sliding friction
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