What Is the Coefficient of Static Friction on a 17 Degree Incline?

[Eruditisunium]

1. A 1760 N force pulls a 266 lg load up a 17 degree incline. What is the coefficient of static friction between the load and the incline?



2. Coefficient of station friction = Force(Static)Max / Normal(supporting) force

The Attempt at a Solution

 

[Simon Bridge]

Welcome to PF;
Cool question.
How far have you got with this?