math
posted by nathan .
if I know the kinetic friction and the weight of the chair how do I find the force I need to push the chair ?

math 
Henry
FapFk = m*a = m*0 = 0.
Fap = Fk.
Fap = Force applied.
Fk = Force of kinetic friction.
m = Mass of chair(kg).
a = Acceleration of chair.
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