Inductors - What Are They And How Do They Work?

This physics video tutorial focuses on inductors. it explains what they are and how they work. Inductors can store energy by the expansion of the magnetic field it creates as the electric current flowing through the inductor increases. As the current decreases, the magnetic field collapses returning the stored energy back into the circuit. Inductors can be used to make electromagnets and transformers. You can also use them to induce a current using a magnet in a process known as electromagnetic induction.

Magnetism - Review:
   • Magnetism, Magnetic Field Force, Righ...  

Faraday's Law of Electromagnetic Induction:
   • Faraday's Law of Electromagnetic Indu...  

Lenz's Law - Induced Current:
   • Lenz's Law, Right Hand Rule, Induced ...  

Induced EMF In Moving Conductor:
   • Induced EMF In Moving Conductor, Slid...  

Electric Generators & Induced EMF:
   • Electric Generators, Induced EMF, Ele...  

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Counter EMF of DC Motors:
   • Back EMF & Counter EMF of DC Motors, ...  

Transformers - Physics Problems:
   • Transformers Physics Problems - Volta...  

Mutual Inductance & Solenoids:
   • Mutual Inductance & Solenoids - Physics  

Self-Inductance of Inductors & Coils:
   • Self Inductance of Inductors & Coils ...  

How To Make an Electromagnet:
   • How To Make an Electromagnet  

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Faraday's & Lenz's Law of Electromagnetic Induction:
   • Faraday's & Lenz's Law of Electromagn...  

Energy Stored In an Inductor:
   • Energy Stored In an Inductor - Magnet...  

RL Circuits - Inductors & Resistors:
   • RL Circuits - Inductors & Resistors  

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