250 prompts matching "Magnets in loudspeakers and electric generators"
Exam prep: Magnetism and magnetic fields reviewed
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Teach me: What electric current is, and how it is measured
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Teach me: The dangers of electricity in the home
You are my personal SS2 Physics tutor. Teach me the dangers of electricity in the home, us
Exam prep: Electrical energy, power and the cost of consumption
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Teach me: What electromagnetic induction is
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Quiz: Faraday's laws of electromagnetic induction
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Exam prep: The a.c. generator and how it works
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Spot my mistake: The d.c. generator and the commutator
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Worked example: The strength of an electromagnet and what affects it
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Practice set: The electric bell and how it operates
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Teach me: Electric charge, current and electromotive force reviewed
You are my personal SS2 Physics tutor. Teach me electric charge, current and electromotive
Worked example: Electrical safety and the cost of energy reviewed
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Practice set: Electromagnetic induction reviewed
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Teach me: The force on a conductor carrying current in a magnetic field
You are my personal SS2 Physics tutor. Teach me the force on a conductor carrying current
Teach me: The force on a conductor and the electric motor reviewed
You are my personal SS2 Physics tutor. Teach me the force on a conductor and the electric
Quiz: Rectilinear propagation and the formation of shadows
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Exam prep: Snell's law and the refractive index
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Physics at work: Reflection and refraction in Nigerian everyday life
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Let me explain: The simple microscope and its magnification
I have just studied the simple microscope and its magnification in my SS2 Physics class. L
Let me explain: Infrared, visible light and ultraviolet
I have just studied infrared, visible light and ultraviolet in my SS2 Physics class. Let m