- #1
chawki
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Homework Statement
A box, whose weight is 182 kg, is drawn with constant speed 21 m along a horizontal concrete floor. The kinetic friction between the box and the floor is 0.58.
(acceleration due to gravity, g = 9,81 m/s2).
Homework Equations
Calculate the work done when the box is drawn with a horizontal force.
The Attempt at a Solution
W = F*d
i don't know how to find F
i could only find Ff which is the frictional force
Ff= 0.58*182*9.81
Ff= 1035.54 N