250 prompts matching "Let me explain: Checking an equation for dimensional consistency"
Physics at work: Gravity in engineering and in space science
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on gravity
Quiz: Magnetic and non-magnetic materials
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Worked example: Magnetic induction and how it works
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Quiz: Magnetic field lines and their properties
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Worked example: The neutral point, and where it occurs
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Quiz: Charging by friction, by contact and by induction
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Quiz: Conventional current and electron flow
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Quiz: Potential difference, and how it differs from e.m.f.
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Quiz: Ohm's law and how it is stated
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Worked example: Calculating resistance from voltage and current
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Teach me: What a series circuit is
You are my personal SS2 Physics tutor. Teach me what a series circuit is, using a real Nig
Worked example: Calculating the effective resistance of resistors in series
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Teach me: What a parallel circuit is
You are my personal SS2 Physics tutor. Teach me what a parallel circuit is, using a real N
Worked example: Calculating the effective resistance of resistors in parallel
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Quiz: The fuse and how it protects a circuit
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Teach me: What electromagnetic induction is
You are my personal SS2 Physics tutor. Teach me what electromagnetic induction is, using a
Worked example: The strength of an electromagnet and what affects it
Act as my SS2 Physics tutor. Show me a full worked example on the strength of an electroma
Physics at work: The loudspeaker, and how it turns current into sound
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Quiz: Resistance and Ohm's law reviewed
Act as my SS2 Physics tutor and quiz me on resistance and Ohm's law reviewed. Ask five que
Worked example: Electrical safety and the cost of energy reviewed
Act as my SS2 Physics tutor. Show me a full worked example on electrical safety and the co