Electric Field Demonstration

Electric Field Demonstration
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2019-12-03 00:14
This example demonstrates the concept of an electric field. It involves basic concepts of vectors and geometry. Using GeoGebra commands such as Circle, Translate, Vector, Segment, etc., key elements of the electric field are constructed. Suitable for high school physics and mathematics education.

GeoGebra Commands & Parameters

  1. Circle(C_2, H_2) → Q_2
  2. Circle(C_1, H_1) → Q_1
  3. Translate(P, v_1) → P_1
  4. Vector(P, P_1) → E_1
  5. Segment(C_1, P) → s_{1}
  6. Translate(P, v_2) → P_2
  7. Vector(P, P_2) → E_2
  8. Segment(C_2, P) → s_{2}
  9. Translate(P, v_{r}) → P_{E}
  10. Vector(P, P_{E}) → E_P
  11. Segment(P_2, P_{E}) → f_{2}
  12. Segment(P_1, P_{E}) → f_{1}
  13. Point(E_P) → M
  14. Translate(M, v_{Mr}) → P_{M}
  15. Vector(M, P_{M}) → E_M