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SS3: PHYSICS - 2ND TERM
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Magnetic Field10 Topics|1 Quiz
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Magnetic Field
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Magnetic & Non-Magnetic Substances
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Soft & Hard Magnetic Substances
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Temporary & Permanent Magnet
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Methods of Making Magnets
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Demagnetization
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Magnetic Properties of Iron & Steel
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Neutral Point | Magnetic Flux Density | Magnetic Potential
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Characteristics of Lines of Force
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Magnetic Screening
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Magnetic Field
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Magnetic Field5 Topics|1 Quiz
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Electromagnetic Field4 Topics|1 Quiz
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Electromagnetic Induction7 Topics|1 Quiz
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The Transformer5 Topics|1 Quiz
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Simple A.C Circuit8 Topics|1 Quiz
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Models of the Atom2 Topics|1 Quiz
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Radioactivity3 Topics|1 Quiz
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Half Life7 Topics|1 Quiz
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Energy Quantization3 Topics|1 Quiz
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Photoelectric Effect4 Topics|1 Quiz
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Wave Particle Paradox4 Topics|1 Quiz
Performance Objectives:
At the end of this lesson, you should be able to:
- Define electromagnets
- List uses of electromagnets
- Explain the working principle of an electric bell and telephone earpiece
- State the relation between magnetic force and motion of a charge in a magnetic field
- Identify current