501 prompts matching "Assuming a transformer can work on direct current"
Practice set: Problems on vibrating strings and air columns
Act as my SS3 Physics tutor. Give me five practice questions on problems on vibrating stri
WAEC prep: Echo, reverberation and the measurement of distance
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on echo, re
Spot my mistake: An echo calculation that forgets the return journey
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Physics at work: Sound engineering
Act as my SS3 Physics tutor. Explain which Nigerian jobs and industries depend on sound en
Physics at work: Electrical design
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Spot my mistake: A resistivity calculation using diameter instead of radius
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Spot my mistake: An energy bill calculation left in watt-seconds
Act as my SS3 Physics tutor. Show me a worked solution on an energy bill calculation left
Physics at work: Energy auditing
Act as my SS3 Physics tutor. Explain which Nigerian jobs and industries depend on energy a
Practice set: Electrolysis calculations across different cells
Act as my SS3 Physics tutor. Give me five practice questions on electrolysis calculations
WAEC prep: Electroplating and the purification of copper
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on electrop
Spot my mistake: A Faraday calculation with the wrong valency
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Real-life Nigeria: Electroplating in Nigerian metal workshops
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Physics at work: Electrochemical industry
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Practice set: Induced e.m.f. problems for moving conductors
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Practice set: Problems on magnetisation and demagnetisation
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Physics at work: Electrical machine manufacture
Act as my SS3 Physics tutor. Explain which Nigerian jobs and industries depend on electric
Practice set: Problems on conduction in electrolytes
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Physics at work: Lighting technology
Act as my SS3 Physics tutor. Explain which Nigerian jobs and industries depend on lighting
Practice set: Problems on signal loss and fibre geometry
Act as my SS3 Physics tutor. Give me five practice questions on problems on signal loss an
Practice set: Problems on laser output and photon count
Act as my SS3 Physics tutor. Give me five practice questions on problems on laser output a