Magnetism and Electromagnetism flashcards
Every deck we have for Magnetism and Electromagnetism, part of AQA GCSE Physics. 96 questions written against the published specification, free to study with no account. Each deck schedules its own reviews, so cards you find hard come back sooner than ones you have already got right.
Magnets and Magnetic Fields
24 cardsPoles and the forces between them, permanent versus induced magnetism, drawing magnetic fields, and using a plotting compass.
Electromagnets and the Motor Effect
26 cardsThe field around a wire and a solenoid, how to strengthen an electromagnet, the motor effect with F = BIL, Flemings left hand rule, and how an electric motor works.
Induced Potential and Generators
24 cardsThe generator effect, what changes the size and direction of the induced potential difference, alternators and dynamos, and how microphones and loudspeakers work. Physics only content.
Transformers
22 cardsHow a transformer works, why it only works with alternating current, the turns ratio equation, and the power equation for an ideal transformer. Physics only content.
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