250 prompts matching "The period of a simple pendulum from its length"
Worked example: Magnetic induction and how it works
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Spot my mistake: Magnetic screening and how it is achieved
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Teach me: What a magnetic field is and how it is represented
You are my personal SS2 Physics tutor. Teach me what a magnetic field is and how it is rep
Spot my mistake: Magnetic flux and magnetic flux density
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Teach me: Light waves, reflection and refraction reviewed
You are my personal SS2 Physics tutor. Teach me light waves, reflection and refraction rev
Exam prep: Magnetism and magnetic fields reviewed
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Real-life Nigeria: Static electricity in Nigerian daily life
Act as my SS2 Physics tutor. Show me where static electricity in Nigerian daily life turns
Teach me: What electric current is, and how it is measured
You are my personal SS2 Physics tutor. Teach me what electric current is, and how it is me
Exam prep: Current in a metallic conductor and in an electrolyte
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Spot my mistake: Connecting an ammeter in parallel by mistake
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Teach me: What electromotive force means
You are my personal SS2 Physics tutor. Teach me what electromotive force means, using a re
Exam prep: Cells connected in series and in parallel
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Spot my mistake: Primary cells and secondary cells compared
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Physics at work: Electromotive force in Nigerian power generation
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on electrom
Teach me: What resistance is, and what it depends on
You are my personal SS2 Physics tutor. Teach me what resistance is, and what it depends on
Exam prep: Measuring resistance with a metre bridge or a potentiometer
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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
Let me explain: Potential difference across components joined in series
I have just studied potential difference across components joined in series in my SS2 Phys
Spot my mistake: Adding resistances wrongly in a series problem
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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