lab in coefficient of friction
objective: to determine the value of the coefficient of friction
materials: spring scale, wooden board, level board, and protractor.
to find the F parallel: Fparallel sin teta
to find the F perpendicular: Fperpendicular cos teta
Fg=mg
to find the coefficient of friction: coefficeint of friction = F parallel / F perpendicular
to find the tan teta: F parallel / F perpendicular
suzii to scribe next
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