Slide Preview for Topic 7 - Electric and Magnetic Fields
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Powerpoint Description:
This slideshow covers: electric fields around a point charge, Coulomb's Law, electric field strength around a point charge, electric potential and its definition, equipotentials around a point charge, uniform electric fields, equipotentials in a uniform electric field, potential gradients, how capacitors work, charging and discharging a capacitor, time constant, storing energy in a capacitor, exponential decay in capacitors, magnetic fields, Fleming's Left Hand Rule, the motor effect, magnetic forces on charged particles, circular paths in magnetic fields, electromagnetic induction, generators, transformers, flux and flux linkage, Faraday's Law, Lenz's Law, RMS value and how to calculate it.Click here to register and to download this PowerPoint file
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