Displaying results which match all of the below:
  • Capacitor charging

    Simple, clear animation for capacitor charging

  • Capacitor discharging

    Simple, clear animation for capacitor discharging through a resistor

  • Fission and Fusion

    A short tutorial (7.55) covering nuclear fission and fusion

  • Free Body Diagrams - Balanced forces

    A short tutorial (7.34) introducing drawing free body force diagrams for balanced forces. (NOT accelerating)

  • Free Body Diagrams - Intro

    A short tutorial (8.32) introducing free body force diagrams

  • Free Body Diagrams - Unbalanced forces

    A short tutorial (7.34) introducing drawing free body force diagrams for unbalanced forces. (objects are accelerating)

  • Ionising Radiation

    Short video (7.37) about ionising radiation with a description of half-life at the end.

  • Lenz's Law

    Not the best production but a very clear explanation of the eddy currents that cause a magnet to fall slowly in a copper pipe.

  • Lenz's Law Slotted sheet

    A very short video clip showing the effect (or lack of) of a magnetic field on an slotted aluminium sheet attached to a pendulum. A demonstration of eddy currents and Lenz's Law

  • Lenz's Law Solid sheet

    A very short video clip showing the effect of a magnetic field on a solid aluminium sheet attached to a pendulum. A demonstration of eddy currents and Lenz's Law

  • Lenz's Law Solid sheet

    A very short video clip showing the effect of a magnetic field formed by a coil around a stand on an aluminium ring (and the lack of effect on one with a slot). A demonstration of eddy currents and Lenz's Law

  • Lenz's Law Spinning disc

    A very short video clip showing the effect of a magnetic field on an aluminium spinning disc. A demonstration of eddy currents and Lenz's Law

  • Parabolic and uniformly accelerating linear motion

    Simple, clear animation showing uniform vertical acceleration and a parabolic track

  • Parabolic motion - velocity vector

    Simple, clear animation for the magnitude of the vectors related to parabolic motion

  • Radioactivity

    A lesson extract (8.08) describing alpha, beta and gamma emission. Also includes positron production, penetration and decay chains.

  • Resonance - breaking glass

    Breaking a glass using the resonant frequency. Video enhanced using strobe lighting to show the standing waves

  • Ritter - UV

    Starting with Ritter's experiment with photographic paper, this short video (3.40) goes on to look at UV-A, UV-B and UV-C before going on to briefly descrive their use in space exploration

  • Rutherford Gold Foil Experiment

    A short video (4.06) of a modern-day recreation of the famous experiment carried out by Geiger and Marsden, under the supervision of Rutherford.

  • Scalars and Vectors

    A short tutorial (7.44) on the differences between scalars and vectors.

  • Standing wave

    Quick, clear animation of a standing wave

  • Vector sum

    Quick, clear animation to show vector addition

  • Worked Example - Free Fall

    Worked example (7.18) using the equations of motion to find the height of a building or the time taken to fall.

  • Writing nuclear equations

    A short tutorial (6.37) on writing nuclear equations for alpha, beta (+ & -) and gamma decay