Physics, asked by Aravindkrishnan, 1 year ago

What is coefficient of friction.?it's dimensional formula?

Answers

Answered by abhilekhgautam1
17
its same of force
£mlt^-2
Answered by Bebrainly2
26
hello there!!!!

According to the first law of limiting friction, F directly proportional to R
F= nu R
pls see the attachment above....
where ' nu' is constant of proportionality...
Coefficient of friction, ie ' nu' is dimensionless. means no dimension...

hope it helps...⭐⭐⭐⭐
Attachments:
Aravindkrishnan: Sure about no dimension
Aravindkrishnan: Tnx
Bebrainly2: Yes , absolutely Coefficient of friction is dimensionless... Because, F& R are both forces , hence it get cancelled and remaining 1 which means dimensionless or no dimension....
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