Tag Archives: Magnetism

Three Right Hand Rules of Electromagnetism – Magnetic Force

Posted on May 11, 2020 by VCE Physics

Teaching electricity and magnetism is complicated by the challenge that the magnetic forces are perpendicular to the motion of the particles and currents.  This requires a three-dimensional perspective which can introduce a variable of a “wrong” direction.  To prevent errors, … Continue reading →

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Unboxing a MONSTER | Extreme neodymium magnets

Posted on May 3, 2019 by VCE Physics
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Electromagnetic induction video

Posted on May 2, 2019 by justin
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DC Motors video

Posted on May 2, 2019 by justin
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Veritasium – Can Humans Sense Magnetic Fields?

Posted on March 31, 2019 by justin
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Magnetism & forces podcast

Posted on June 29, 2016 by VCE Physics

A look at the forces acting on current carrying wires & charged particles in magnetic fields. Download the notes. Download the video.

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Magnetism podcast

Posted on June 19, 2016 by VCE Physics

Magnetism, Earth’s magnetic field, Magnetic fields, Drawing the magnetic fields, Strength of magnetic fields, Magnetic fields around wires, The right-hand grip rule, The solenoid. Download the notes. Download the videos.

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Electromagnetic induction podcast

Posted on July 22, 2011 by VCE Physics

Voltage across a moving rod, Induced current – opposes changing flux, Magnetic flux, Lenz’s law, Induced EMF, EMF calculations, EMF vs flux graphs, AC generator (alternator) Download the notes. Download the video. Links: http://www.electronics-tutorials.ws/accircuits/sinusoidal-waveform.html http://www.walter-fendt.de/ph14e/generator_e.htm

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DC Motor podcast

Posted on July 7, 2011 by VCE Physics

A look at the parts and rotation of a DC motor. Download the notes. Download the video.

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