250 prompts matching "Mixed problems on the three modes of transfer"
Let me explain: The gold-leaf electroscope and the uses it is put to
I have just studied the gold-leaf electroscope and the uses it is put to in my SS2 Physics
Practice set: Conductors, insulators and semiconductors
Act as my SS2 Physics tutor. Give me five practice questions on conductors, insulators and
Quiz: Conventional current and electron flow
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Exam prep: Current in a metallic conductor and in an electrolyte
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Practice set: Internal resistance and the lost volts
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Exam prep: Cells connected in series and in parallel
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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
Let me explain: Resistivity and the factors affecting resistance
I have just studied resistivity and the factors affecting resistance in my SS2 Physics cla
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
Let me explain: Potential difference across components joined in parallel
I have just studied potential difference across components joined in parallel in my SS2 Ph
Exam prep: Combining series and parallel sections in one circuit
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Quiz: The fuse and how it protects a circuit
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Let me explain: Earthing, and why an appliance is earthed
I have just studied earthing, and why an appliance is earthed in my SS2 Physics class. Let
Practice set: The circuit breaker and how it works
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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
Exam prep: The a.c. generator and how it works
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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
Let me explain: The field pattern around a straight wire and around a coil
I have just studied the field pattern around a straight wire and around a coil in my SS2 P
Practice set: The electric bell and how it operates
Act as my SS2 Physics tutor. Give me five practice questions on the electric bell and how