245 prompts matching "Reading period and frequency from an a.c. waveform"
Let me explain: The nuclear atom and radioactivity reviewed
I have just studied the nuclear atom and radioactivity reviewed in my SS2 Physics class. L
Worked example: The earth and the solar system reviewed
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Practice set: The effects of an electric current
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Practice set: Solving a series circuit problem from end to end
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Practice set: Solving a parallel circuit problem from end to end
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Practice set: The factors affecting the size of an induced e.m.f.
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Practice set: The efficiency of a transformer
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Exam prep: The models of the atom compared, from Thomson to Bohr
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Teach me: The human eye as an optical instrument
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Worked example: Calculating the fundamental frequency of a stretched string
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Physics at work: Preparing a revision plan for the SS2 first term
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Spot my mistake: Connecting an ammeter in parallel by mistake
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Teach me: What electromotive force means
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Physics at work: Electromotive force in Nigerian power generation
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Exam prep: Measuring resistance with a metre bridge or a potentiometer
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Spot my mistake: The effect of temperature on resistance
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Spot my mistake: Adding resistances wrongly in a series problem
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Teach me: The dangers of electricity in the home
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Teach me: The magnetic field produced by an electric current
You are my personal SS2 Physics tutor. Teach me the magnetic field produced by an electric
Spot my mistake: The moving-coil galvanometer
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