- #1

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## Homework Statement

A 2,200-kg car is moving down a road with a slope (grade) of 14% at a constant speed of 11 m/s.

## Homework Equations

The equation that I'm using is ƩF=ma and friction=μN

## The Attempt at a Solution

the mass is 2200kg

the acceleration is zero because of the constant speed.

I really cannot think of anyway to solve this solution.