- #1
Net Force of A: Diagram Analysis
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SUMMARY
The discussion focuses on calculating the net force acting on object A using vector analysis. Participants emphasize the importance of determining the individual forces, specifically FAB and FAC, and applying the relevant equations: FAB = KqAqB/r2, Fx = Fcosθ, and Fy = Fsinθ. The net force is then computed using the formula FR = √(Fx2 + Fy2) and the angle θ = tan-1(Fy/Fx).
PREREQUISITES- Understanding of vector forces and their components
- Familiarity with Coulomb's Law (KqAqB/r2)
- Basic trigonometry for resolving forces into components
- Ability to perform calculations involving square roots and inverse tangents
- Study vector addition of forces in physics
- Learn about Coulomb's Law and its applications in electrostatics
- Explore trigonometric functions in the context of physics problems
- Practice problems involving net force calculations in two dimensions
Students studying physics, particularly those focusing on mechanics and forces, as well as educators looking to enhance their teaching of vector analysis and force calculations.
- #2
BvU
Science Advisor
Homework Helper
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Well, what is your question?
## \ ##
- #3
MatinSAR
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I think you want to find Fnet A ...
Tell me which part you need explanation.
Tell me which part you need explanation.
- #4
berkeman
Admin
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You need to find the vector forces ## F_{AB} ## and ## F_{AC} ## and sum those force vectors to get the total force on A. Can you show us your work on that?Spotify said:
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