The problem involves a crate of potatoes with a mass of 13.0 kg positioned on a 40° incline. The coefficients of static and kinetic friction are provided, and the task is to determine the frictional force acting on the crate while it is at rest.
Some participants have provided guidance on considering the equilibrium of forces and the need to analyze the components acting parallel and perpendicular to the incline. There is an ongoing exploration of the correct approach to determine the frictional force.
Participants are navigating the concepts of static friction and equilibrium, with some expressing confusion about the forces involved and how to apply the relevant equations.
The net force is zero.lalahelp said:what equation would i use to do that?
What forces act on the crate?lalahelp said:I don't understand it still
The weight, the friction, and the normal force. What direction does each act?lalahelp said:the mass and friction
Consider force components parallel to the incline and apply ΣF = 0.lalahelp said:the weights acts straight down, friction to the right, and normal force up