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Circuits

This course contains 2 segments:

Ohm's law and circuits with resistors

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This course contains 2 segments:

Ohm's law and circuits with resistors

In these videos and articles you'll learn how Ohm's law relates the voltage across a resistor, the current through a resistor, and the resistance of the resistor. You'll also learn how resistors in series and parallel combine to form an equivalent resistance. The resistivity of materials, power used by a resistor, and how to use voltmeters and ammeters will also be discussed.

Circuits with capacitors

In these videos and articles you'll learn how capacitors store charge and energy. You'll also learn the relationships between capacitance, charge stored, energy stored, and voltage across a capacitor. Techniques for finding the equivalent capacitance for capacitors in series and parallel will be discussed. Lastly, you'll learn how a dielectric can change the amount of charge, voltage, and capacitance of a capacitor.

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Time
1 hours
Via
Khan Academy
This course belongs to a collection called Physics. It's comprised of 20 courses:
  1. One-dimensional motion
  2. Two-dimensional motion
  3. Forces and Newton's laws of motion
  4. Centripetal force and gravitation
  5. Work and energy
  6. Impacts and linear momentum
  7. Torque and angular momentum
  8. Oscillations and mechanical waves
  9. Fluids
  10. Thermodynamics
  11. Electric charge, field, and potential
  12. Circuits (viewing)
  13. Magnetic forces, magnetic fields, and Faraday's law
  14. Electromagnetic waves and interference
  15. Geometric optics
  16. Special relativity
  17. Quantum Physics
  18. Discoveries and projects
  19. Review for AP Physics 1 exam
  20. Cosmology and astronomy
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