501 prompts matching "Inverting the reciprocal wrongly in a parallel calculation"
Quiz: Peak value, root-mean-square value and their relationship
Act as my SS3 Physics tutor and quiz me on peak value, root-mean-square value and their re
Worked example: Finding peak voltage from a stated r.m.s. mains value
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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: Reading period and frequency from an a.c. waveform
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on reading
Real-life Nigeria: Why Nigerian mains is quoted as 220 volts
Act as my SS3 Physics tutor. Show me where why Nigerian mains is quoted as 220 volts turns
Teach me: Inductive reactance and what it depends on
You are my personal SS3 Physics tutor. Teach me inductive reactance and what it depends on
Let me explain: Phase relationships in an inductor and in a capacitor
I have just studied phase relationships in an inductor and in a capacitor in my SS3 Physic
Practice set: Current and voltage in a series RLC circuit
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Spot my mistake: Adding resistance and reactance arithmetically instead of vectorially
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Real-life Nigeria: Tuning a radio receiver as an application of resonance
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Teach me: The idea that atomic energy is quantised
You are my personal SS3 Physics tutor. Teach me the idea that atomic energy is quantised,
Let me explain: How an electron transition produces a spectral line
I have just studied how an electron transition produces a spectral line in my SS3 Physics
Practice set: Energy level diagrams and the transitions on them
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Spot my mistake: A solution that uses the wrong sign for a transition energy
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Real-life Nigeria: The sodium street lamp and the light it emits
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Teach me: The photoelectric effect and what is observed
You are my personal SS3 Physics tutor. Teach me the photoelectric effect and what is obser
Let me explain: Why increasing intensity does not increase photoelectron energy
I have just studied why increasing intensity does not increase photoelectron energy in my
Worked example: Einstein's photoelectric equation applied to given data
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Practice set: Maximum kinetic energy of emitted electrons
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Real-life Nigeria: Photocells in automatic doors and light meters
Act as my SS3 Physics tutor. Show me where photocells in automatic doors and light meters