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Physics teacher who is "rich in years" and who likes writing and sharing resources. Most are free -- but reviews and comments are always welcome!

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Physics teacher who is "rich in years" and who likes writing and sharing resources. Most are free -- but reviews and comments are always welcome!
Electric Motor Resources
GethGeth

Electric Motor Resources

(14)
Powerpoint has annotated answers to the worksheet questions. Electric Motor Fleming's Fleming Flemings Left Hand Rule Magnetism Motion Lorentz Commutator Force Magnetic Field
Speed and Velocity
GethGeth

Speed and Velocity

(10)
speed velocity vector scalar instantaneous average steady accelerating decelerating
Transformers
GethGeth

Transformers

(27)
Transformers National Grid Step Up Step Down Electromagnetic induction Primary Coil Secondary Coil Distribution
Elastic Energy
GethGeth

Elastic Energy

(1)
GCSE Elastic Energy, energy directly proportional to square of extension, spring constant
Force and Momentum
GethGeth

Force and Momentum

(0)
Powerpoint lesson detailing main learning points for force and change in momentum suitable for GCSE students. Includes worked examples and an assessment phase and homework phase (with answers).
Potential Divider and Potentiometers
GethGeth

Potential Divider and Potentiometers

(2)
Powerpoint going through theory of potential divider and potentiometers suitable for GCSE/IGCSE. Outline of practical on slide 11: Resistance wire taped to metre rule with bulb and voltmeter connected as shown.
The Principle of Conservation of Momentum
GethGeth

The Principle of Conservation of Momentum

(3)
Powerpoint lesson detailing main learning points of the Principle of Conservation of Momentum for GCSE Physics students. Includes some neat animations (even though I say so myself), some worked examples, an assessment phase and a homework phases (with answers)