501 prompts matching "The strength of an electromagnet and what affects it"
Quiz: Specific latent heat of fusion and vaporisation
Act as my SS3 Physics tutor and quiz me on specific latent heat of fusion and vaporisation
Let me explain: The kinetic theory explanation of gas pressure
I have just studied the kinetic theory explanation of gas pressure in my SS3 Physics class
Let me explain: Total internal reflection and the critical angle
I have just studied total internal reflection and the critical angle in my SS3 Physics cla
Spot my mistake: Measuring an angle from the surface instead of the normal
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Quiz: Pitch, loudness and quality of a note
Act as my SS3 Physics tutor and quiz me on pitch, loudness and quality of a note. Ask five
Let me explain: Resonance and the conditions for it
I have just studied resonance and the conditions for it in my SS3 Physics class. Let me ex
Teach me: Electric field strength and field patterns
You are my personal SS3 Physics tutor. Teach me electric field strength and field patterns
Let me explain: Capacitance and what determines it
I have just studied capacitance and what determines it in my SS3 Physics class. Let me exp
Let me explain: Resistivity and the factors that determine resistance
I have just studied resistivity and the factors that determine resistance in my SS3 Physic
Worked example: Resistance of a wire from its dimensions and resistivity
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Worked example: Turns ratio and output voltage of a transformer
Act as my SS3 Physics tutor. Show me a full worked example on turns ratio and output volta
WAEC prep: The advantages of fibre over copper cable
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on the adva
Quiz: Deriving the dimensions of a compound quantity
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Real-life Nigeria: The magnetic field in an electric bell and a relay
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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
Spot my mistake: A solution using the wrong hand rule for an induced current
Act as my SS3 Physics tutor. Show me a worked solution on a solution using the wrong hand
Real-life Nigeria: The electric motor as an application of the motor effect
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Quiz: Peak value, root-mean-square value and their relationship
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Practice set: A purely resistive a.c. circuit and the phase between V and I
Act as my SS3 Physics tutor. Give me five practice questions on a purely resistive a.c. ci
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