250 prompts matching "Calculating the force on a conductor placed at an angle to a field"
Exam prep: Gravitational potential energy and escape velocity
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Spot my mistake: The variation of g over the earth's surface
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Real-life Nigeria: Satellites and the orbits they keep
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Quiz: Magnetic and non-magnetic materials
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Let me explain: Sound, its nature and its applications reviewed
I have just studied sound, its nature and its applications reviewed in my SS2 Physics clas
Practice set: The gravitational field reviewed
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Teach me: What electric charge is, and the two kinds of it
You are my personal SS2 Physics tutor. Teach me what electric charge is, and the two kinds
Let me explain: The ammeter and how it is connected
I have just studied the ammeter and how it is connected in my SS2 Physics class. Let me ex
Let me explain: The voltmeter and how it is connected
I have just studied the voltmeter and how it is connected in my SS2 Physics class. Let me
Real-life Nigeria: The maintenance and charging of a car battery
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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: The advantages and disadvantages of a series connection
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Spot my mistake: Inverting the reciprocal wrongly in a parallel calculation
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Worked example: Choosing the right fuse rating for an appliance
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Exam prep: Electrical energy, power and the cost of consumption
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Let me explain: Lenz's law and the direction of an induced current
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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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Real-life Nigeria: Induction at work in Nigerian power generation
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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