The discussion focuses on calculating the force required to push a mass up an inclined plane, specifically using a mass of 24.7 kg, resulting in a gravitational force (Fg) of 242.06 N. The participant calculated the component of this force acting along the incline (FgII) as 185.4287 N, but this was identified as incorrect due to the omission of friction and the need for a clearer symbolic representation of the equations used. The conversation emphasizes the importance of including all forces acting on the mass, particularly gravity, when solving such problems.
PREREQUISITESStudents studying physics, educators teaching mechanics, and anyone interested in understanding forces on inclined planes.
What is the "above way"? I don't see it; all I see is a diagram. Are we to assume that the incline is frictionless?jamiebean said: