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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 Circuit11 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 Life8 Topics|1 Quiz
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Energy Quantization5 Topics|1 Quiz
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Photoelectric Effect6 Topics|1 Quiz
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Wave Particle Paradox6 Topics|1 Quiz
Lesson 6,
Topic 2
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Alternating Current (A.C.)
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Topic Content:
- Alternating Current (A.C.)
- Equation of A.C. Current
- Peak and r.m.s Values of A.C.
An alternating current (A.C.) is a current that varies in magnitude over time, sinusoidally, in such a way as to reverse its direction periodically, i.e. It is a current that flows in the positive and negative direction periodically.
Equation of A.C. Current:
An a.c is ...
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