- #1

- 1

- 0

## Homework Statement

calculate the final velocity of an object sliding across a surface with a coefficient of friction of 0.2, a distance of 3m, an initial velocity of 50m/s and the object's mass of 100kg.

μ=0.2

v1= 50m/s

d=3m

m=100kg

v2= ?

## Homework Equations

I know

F= μ*normal force (mg)

Kinetic Energy= 1/2mv^2

## The Attempt at a Solution

I am confused and can't see how to get to the answer. Sorry, its been long since I took physics, I will really appreciate some help. Just the process of getting there. THANK YOU :)