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Physics I Class 20

Physics I Class 20. Electric Potential. Work Integral in Multiple Dimensions (Review). Does work depend on the path? Conservative Forces (Review). Electrostatic Force A Conservative Force. Potential Energy (Review). Electric Potential Energy. Electric Potential.

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Physics I Class 20

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  1. Physics IClass 20 Electric Potential

  2. Work Integral inMultiple Dimensions (Review)

  3. Does work depend on the path?Conservative Forces (Review)

  4. Electrostatic ForceA Conservative Force

  5. Potential Energy(Review)

  6. Electric Potential Energy

  7. Electric Potential

  8. The Unit of Electric Potential

  9. Electric Potential from aPoint Source Charge

  10. Calculating Electric Potentialfrom Point Source Charges

  11. Relationship of Electric Fieldand Electric Potential

  12. Equipotential Linesand Field Lines

  13. Equipotential Linesand Field Lines

  14. Equipotential Lines –Similarity to Topographic Maps

  15. Calculating Electric Fieldfrom Electric Potential

  16. Calculating Change in K.E.from Electric Potential

  17. Calculating the Potential Energy of a Configuration of Point Charges The order of numbering doesn’t matter.We assume the potential energy of charges infinitely far from each other is zero.Perhaps surprisingly, the potential energy of this configuration is also zero.

  18. Class #20Take-Away Concepts

  19. Class #20Problems of the Day

  20. Class #20Problems of the Day

  21. Activity #20Electric Potential

  22. Class #20 Optional MaterialElectron Volt Energy Units

  23. Calculating Change in K.E.Using eV Energy Units

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