- #1
fsxadder
- 5
- 0
Homework Statement
An object of mass 3kg is sliding down a slope with a friction coefficient of 0.2. The distance over which it slides down before it hits the ground is 7m. Write down an expression for work peformed on the object over the seven metres as a function of the angle X that the slope makes with the horizontal.
The angle X is between the hill and the horizontal with the object on the hill.
Homework Equations
Frictional coefficent
Work
The Attempt at a Solution
Ive tried multiple times and i keep getting stuck at the angle part. If anyone could go through the whole calculation so i can cross reference would be great. Please!