231 prompts matching "Quiz: Calculating power from work and time"
Worked example: Calculating the fundamental frequency of a stretched string
Act as my SS2 Physics tutor. Show me a full worked example on calculating the fundamental
Physics at work: Sound in Nigerian music, broadcasting and building design
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on sound in
Worked example: The arrangement of molecules in solids, liquids and gases
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Worked example: Calculating the gravitational force between two masses
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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
Worked example: Magnetic induction and how it works
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Worked example: The neutral point, and where it occurs
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Worked example: Coulomb's law and the force between two charges
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Worked example: Calculating the work done in moving a charge
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Worked example: Calculating the effective resistance of resistors in series
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Worked example: Calculating the effective resistance of resistors in parallel
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Worked example: Calculating an induced electromotive force
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Real-life Nigeria: Induction at work in Nigerian power generation
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Worked example: The strength of an electromagnet and what affects it
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Physics at work: The loudspeaker, and how it turns current into sound
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on the loud
Worked example: Electrical safety and the cost of energy reviewed
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Worked example: Calculating the force on a current-carrying conductor
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Real-life Nigeria: Transformers in Nigeria's power transmission network
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Let me explain: The penetrating and ionising power of each radiation
I have just studied the penetrating and ionising power of each radiation in my SS2 Physics
Worked example: Writing an equation for alpha decay and for beta decay
Act as my SS2 Physics tutor. Show me a full worked example on writing an equation for alph