A series of free GCSE/IGCSE Physics Notes and Lessons.
The Motor Effect
Describe what is meant by the motor effect.
Calculate the size of the force generated by the motor effect.
Determine the direction of the force by using Fleming's left hand rule.
The Electric Motor
Describe how the electric motor works.
Loudspeakers and Headphones
Describe how a moving coil loudspeaker and headphones work.
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