- #31
lollikey
- 33
- 0
the forces in the x direction are fgx and fst
9.8msin(theta) + (9.8m)cos(theta) * .7
9.8msin(theta) + (9.8m)cos(theta) * .7
Max Angle of Incline for Box Sliding w/ Friction on Ramps
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Homework Help Overview
The discussion revolves around a physics problem involving a box sliding on inclined ramps with friction. Participants are tasked with determining the maximum angle of incline at which the box will not slide back down, given specific coefficients of static and kinetic friction.
Discussion Character
- Mixed
Approaches and Questions Raised
- Participants explore various trigonometric functions and equations related to friction, attempting to apply them to the problem. There are discussions about the relevance of static and kinetic friction equations, and participants express confusion about the correct approach to take.
Discussion Status
The conversation includes attempts to clarify the equations needed for static equilibrium and the forces acting on the box. Some participants provide guidance on breaking down forces into components and summing them correctly, while others express uncertainty about their understanding of the concepts involved.
Contextual Notes
Participants mention feeling overwhelmed by the material and express a desire for clarity on the relevant equations and concepts. There is a recognition of the need to work through the problem step by step, with some participants questioning their previous attempts and assumptions.