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. When trying to observe the frictional force of an object, what formula is needed? Include the units for each variable​
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. When trying to observe the frictional force of an object, what formula is needed? Include the units for each variable​

User Liwen
by
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1 Answer

3 votes

The formula given by


\\ \sf\longmapsto F_f=\mu N

Or


\\ \sf\longmapsto F_f=\mu mg

  • u is coefficient of friction
  • N is normal reaction.
User Nikos Kyr
by
3.6k points
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