Physics, asked by awesomeraghav6145, 10 months ago

Which one of the following statements isincorrect?
(1) Frictional force opposes the relativemotion.
(2) Limiting value of static friction is directlyproportional to normal reaction.
(3) Rolling friction is smaller than slidingfriction.
(4) Coefficient of sliding friction hasdimensions of length.

Answers

Answered by dady8367

8

Answer:

Limiting value of static friction is directlyproportional to normal reaction.

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