501 prompts matching "Choosing the right fuse rating for an appliance"
Teach me: Converging and diverging lenses and their action
You are my personal SS3 Physics tutor. Teach me converging and diverging lenses and their
Worked example: Image position and magnification for a stated object distance
Act as my SS3 Physics tutor. Show me a full worked example on image position and magnifica
Teach me: Current, charge and the drift of electrons
You are my personal SS3 Physics tutor. Teach me current, charge and the drift of electrons
Teach me: Electrical energy, power and their units
You are my personal SS3 Physics tutor. Teach me electrical energy, power and their units,
Quiz: The kilowatt-hour and reading a meter
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Teach me: Electrolysis and the movement of ions
You are my personal SS3 Physics tutor. Teach me electrolysis and the movement of ions, usi
Quiz: Electrolytes, electrodes and the products at each
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Quiz: Lenz's law and the direction of induced current
Act as my SS3 Physics tutor and quiz me on Lenz's law and the direction of induced current
Worked example: Turns ratio and output voltage of a transformer
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Real-life Nigeria: Step-down transformers on Nigerian distribution poles
Act as my SS3 Physics tutor. Show me where step-down transformers on Nigerian distribution
Spot my mistake: Assuming light bends round the fibre rather than reflecting
Act as my SS3 Physics tutor. Show me a worked solution on assuming light bends round the f
Teach me: Base quantities and their dimensions
You are my personal SS3 Physics tutor. Teach me base quantities and their dimensions, usin
Quiz: Deriving the dimensions of a compound quantity
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Let me explain: Checking an equation for dimensional consistency
I have just studied checking an equation for dimensional consistency in my SS3 Physics cla
Spot my mistake: The subject combinations an engineering course in Nigeria requires
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Let me explain: The force on a moving charge in a magnetic field
I have just studied the force on a moving charge in a magnetic field in my SS3 Physics cla
WAEC prep: The moving-coil galvanometer and how it is made to read
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on the movi
Let me explain: Why a.c. is described by an r.m.s. rather than an average value
I have just studied why a.c. is described by an r.m.s. rather than an average value in my
WAEC prep: Resonance in an RLC circuit and the resonant frequency
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on resonanc
Worked example: The energy of a photon emitted in a stated transition
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