Calculating Kinetic Friction for Skidding Motorcycle

[rrosa522]

Homework Statement

A biker and his motorcycle have a weight of 2350 N [down]. Calculate the force of kinetic friction for the rubber tires and dry concrete if the motorcycle skids. (Coefficient of friction is 0.7)

Homework Equations

The Attempt at a Solution

my answer i got was 1645 but the correct answer is 2000

 

[jtbell]

If you tell us how you got your answer, someone will probably be glad to tell you where your mistake is.