1.

Two bodies having the same mass 2kg each have different surface areas 50 m^(2) and 100 m^(2) in contact with a horizontal plane. If the coefficient of friction is 0.2, the forces of friction that come into play when they are in motion will be in the ratio

Answer»

`1:1`
`1:2`
`2:1`
`1:4`

ANSWER :A


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