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GCSE Physics - Electromagnetism - Wires | Coils | Solenoids | Electromagnets (2026/27 exams)
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GCSE Physics - Electromagnetism - Wires | Coils | Solenoids | Electromagnets (2026/27 exams)
⭐️ Check out our website https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. What is electromagnetism? * How electric currents produce magnetic fields. 2. Magnetic fields around different conductors. * The magnetic field around a straight current-carrying wire. * The magnetic field of a flat circular coil. * The magnetic field of a ...
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