Work, Power, and Energy

Work, Power, and Energy
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2020-04-22 14:11
This example illustrates the concepts of work, power, and energy. Users can visually understand the relationships between these physical quantities. Key mathematical concepts include the calculation of work, the definition of power, and the law of conservation of energy. Commands used in the construction include Segment, Rotate, Angle, Point, Vector, Polygon, and Line. Suitable for high school physics and mathematics education.

GeoGebra Commands & Parameters

  1. Segment(A, B) → f
  2. Rotate(B, α, A) → B'
  3. Angle(B, A, B') → β
  4. Segment(A, B') → g
  5. Point(g) → C
  6. Vector(A, C) → u
  7. Vector(D, E) → v
  8. Rotate(E, θ, D) → E'
  9. Angle(E, D, E') → γ
  10. Vector(D, E') → w
  11. Segment(G, G') → i
  12. Point(i) → H
  13. Vector(H, G) → j
  14. Vector(H, G') → k
  15. Segment(I, I') → l
  16. Point(l) → J
  17. Point(l) → K
  18. Polygon(J, K, 4) → poly1, m, n, p, q, L, M
  19. Point(n) → N
  20. Line(N, l) → r
  21. Point(r) → O
  22. Rotate(O, θ, N) → O'
  23. Angle(O, N, O') → δ
  24. Vector(N, O') → s
  25. Segment(N, O) → t