144 prompts matching "What half-life means"
Let me explain: Half-life and radioactive decay
I have just studied half-life and radioactive decay in my SS3 Physics class. Let me explai
Worked example: A half-life calculation over several periods
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Real-life Nigeria: Satellites over Nigeria and what they are used for
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Let me explain: The right-hand grip rule and what it predicts
I have just studied the right-hand grip rule and what it predicts in my SS3 Physics class.
Real-life Nigeria: The magnetic field in an electric bell and a relay
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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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Real-life Nigeria: Why Nigerian mains is quoted as 220 volts
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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
Real-life Nigeria: Tuning a radio receiver as an application of resonance
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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
Real-life Nigeria: Photocells in automatic doors and light meters
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Real-life Nigeria: The electron microscope and why it outresolves a light one
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Real-life Nigeria: Electronics in Nigerian phone repair workshops
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Real-life Nigeria: NigComSat and satellite services in Nigeria
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WAEC prep: A half-paper drawn from the magnetic field and a.c. topics
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on a half-p
Real-life Nigeria: Where this term's physics shows up in Nigerian technology
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Real-life Nigeria: The CRO in a Nigerian electronics workshop
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Quiz: Half-wave and full-wave rectification
Act as my SS3 Physics tutor and quiz me on half-wave and full-wave rectification. Ask five