Question
In which ways friction between the two surfaces can be minimized?
✓
Answer
Friction between two surfaces can be minimized by the following ways:
$i.$ Smoothening both the surfaces which means reducing irregularity.
$ii.$ Lubricating the surface by oils or grease.
$iii.$ Use Rolling friction rather than Sliding friction.
$iv.$ Reducing the area of contact between the surfaces.
$v.$ Making the body streamlined in fluids.
$vi.$ Make use of less viscous medium or fluid.
$i.$ Smoothening both the surfaces which means reducing irregularity.
$ii.$ Lubricating the surface by oils or grease.
$iii.$ Use Rolling friction rather than Sliding friction.
$iv.$ Reducing the area of contact between the surfaces.
$v.$ Making the body streamlined in fluids.
$vi.$ Make use of less viscous medium or fluid.
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