How to Calculate Force of Tension and Theta?

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SUMMARY

The discussion focuses on calculating the force of tension and the angle theta (\(\theta\)) in a physics problem. Key equations mentioned include Coulomb's law for electric force \(F_e=\frac{kq_1q_2}{r^2}\) and the gravitational force \(F_g=mg\). Additionally, the tangent function is utilized to relate the angle to the opposite and adjacent sides of a triangle: \(\tan\theta=(\frac{opposite}{adjacent})\). The user seeks clarification and assistance on their approach to solving the problem.

PREREQUISITES
  • Understanding of Coulomb's law and gravitational force.
  • Knowledge of trigonometric functions, specifically tangent.
  • Familiarity with basic physics concepts related to tension and angles.
  • Ability to interpret and solve algebraic equations.
NEXT STEPS
  • Review the principles of tension in physics, focusing on applications in static and dynamic systems.
  • Study the derivation and applications of Coulomb's law in electrostatics.
  • Learn how to apply trigonometric functions in physics problems, particularly in relation to forces.
  • Practice solving problems involving forces and angles using free-body diagrams.
USEFUL FOR

Students studying physics, particularly those tackling problems involving forces, tension, and angles. This discussion is beneficial for anyone needing clarification on the application of trigonometry in physics contexts.

temaire
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Homework Statement


Find the force of tension and [tex]\theta[/tex].


Homework Equations


[tex] F_e=\frac{kq_1q_2}{r^2}[/tex]

[tex]F_g=mg[/tex]

[tex]tan\theta=(\frac{opposite}{adjacent})[/tex]

The Attempt at a Solution


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Am I correct?
 
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