Embedded Files
& Faraday's law
World's First Electric Generator
World's First Electric Generator
Huge thanks to the Royal Institution, Professor Frank James, and Katie Atmore for filming. For the Sixty Symbols version of this experiment click http://bit.ly/RGfLY5
Magnetic Flux
Magnetic Flux
Electromagnetic Induction (Right Hand Rule, Case 4)
Electromagnetic Induction (Right Hand Rule, Case 4)
Flux is the amount of “something” (electric field, bananas, whatever you want) passing through a surface. The total flux depends on strength of the field, the size of the surface it passes through, and their orientation.
Flux is the amount of “something” (electric field, bananas, whatever you want) passing through a surface. The total flux depends on strength of the field, the size of the surface it passes through, and their orientation.
Solar Flux Lab
Solar Flux Lab
Faraday's Law of Induction
Faraday's Law of Induction
Electromagnetic Induction (Right Hand Rule, Case 4)
Electromagnetic Induction (Right Hand Rule, Case 4)
A basic law of electromagnetism predicting how a magnetic field will interact with an electric circuit to produce an electromotive force (EMF or voltage)—a phenomenon known as electromagnetic induction.
A basic law of electromagnetism predicting how a magnetic field will interact with an electric circuit to produce an electromotive force (EMF or voltage)—a phenomenon known as electromagnetic induction.
Faraday's Law
Faraday's Law
Investigate Faraday's law and how a changing magnetic flux can produce a flow of electricity!
Investigate Faraday's law and how a changing magnetic flux can produce a flow of electricity!
Faraday's Law - Lenz's Law
Faraday's Law - Lenz's Law
3 ways to induce a current
3 ways to induce a current
Moving a loop into, or out of a magnetic field.
Moving a loop into, or out of a magnetic field.
A loop moving into a magnetic field increases the flux.
A loop moving out of a magnetic field decreases the flux.
Rotating a loop in a constant magnetic field.
Rotating a loop in a constant magnetic field.
A rotating loop changes the area, thus changing the flux.
Metal bar sliding across a loop of wire
Metal bar sliding across a loop of wire
A moving bar creating a short changes the area, thus changing the flux.
Study guide: Magnetic flux & Faraday's law
Study guide: Magnetic flux & Faraday's law
AP Physics 2 study guide: Faraday's Law InductionGoogle Sites
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