Question

SI unit of friction and why?

Answer 1

hey here is ur answer ;-);-);-);-);-);-)
Friction is a force, and so its SI unit is newton, or N, and can also be written as kg m/s². ... Since friction is a force, it is measured in units of force, I.E. the newton.
hope this helps you dear ☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️

Answer 2

HEY DEAR,

HERE IS YOUR ANSWER...

S.I UNIT OF FRICTION IS NEWTON (N).

FRICTION IS A TYPE OF FORCE APPLIED ON THE BODY SO ITS UNITS ARE SAME AS THAT OF ANY FORCE . SO, ITS S.I UNITS ARE NEWTON . THE C.G.S UNITS OF FRICTION IS DYNE (D).

 1 NEWTON= 10^5 DYNE.

HOPE IT HELPS YOU.....

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THANKS......

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