Sir it means that friction occurs because when two surfaces are in contact with each other, such that one is moving over the surface of the other, their molecules, hence atom interact, so and so..., and then occur one cation and one anion, which make ionic bond, so object comes to rest or feels difficulty to move?
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Sir it means that friction occurs because when two surfaces are in contact with each other, such that one is moving over the surface of the other, their molecules, hence atom interact, so and so..., and then occur one cation and one anion, which make ionic bond, so object comes to rest or feels difficulty to move?