Circular Motion of a car around a curve

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Homework Help Overview

The problem involves a car navigating a banked curve, with parameters including the radius of curvature, banking angle, and coefficient of static friction. The objective is to determine the range of speeds that the car can maintain without slipping.

Discussion Character

  • Exploratory, Assumption checking, Problem interpretation

Approaches and Questions Raised

  • Participants discuss drawing free-body diagrams to analyze forces acting on the car and apply Newton's second law to determine speed ranges. Questions arise regarding the role of friction and the components of forces involved.

Discussion Status

Participants are actively engaging in clarifying the forces at play, with some providing guidance on how to express forces in terms of components. There is an ongoing exploration of the relationships between the forces and the resulting equations, with no clear consensus yet on the correct approach.

Contextual Notes

Participants note the importance of distinguishing between horizontal and vertical components of forces and express confusion regarding the correct application of Newton's laws in this context. There are references to specific equations and attempts to derive the correct expression for maximum speed.

  • #31
Good!
 

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