As part of the essential classes, physic is one of them. Currently we are working on the inclined plane exercise.
“F_max = µ_s*F_n “(remember that F_n=F_g_perpendicular)
“If F_g_parallel is less than F_max, then the static friction force will be able to hold onto the box. but if F_g_parallel becomes greater than F_max, then the static friction force can’t keep holding on, and the box will start sliding down.”
This exercise required to connect the knowledge of basic physic and static or kinetic friction in addition to solve for the need. Static friction is the force of friction that is always acting in the opposite direction of the other side of force that can be accelerate in time.