250 prompts matching "The deflection of an electron beam by electric and magnetic fields"
Quiz: Resistance and Ohm's law reviewed
Act as my SS2 Physics tutor and quiz me on resistance and Ohm's law reviewed. Ask five que
Let me explain: Series and parallel circuits reviewed
I have just studied series and parallel circuits reviewed in my SS2 Physics class. Let me
Teach me: The force on a conductor carrying current in a magnetic field
You are my personal SS2 Physics tutor. Teach me the force on a conductor carrying current
Quiz: Fleming's left-hand rule
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Worked example: Calculating the force on a current-carrying conductor
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Practice set: The force between two parallel current-carrying conductors
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Teach me: What a transformer does, and why it is needed
You are my personal SS2 Physics tutor. Teach me what a transformer does, and why it is nee
Let me explain: Step-up and step-down transformers
I have just studied step-up and step-down transformers in my SS2 Physics class. Let me exp
Worked example: Calculating output voltage from the turns ratio
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Spot my mistake: Assuming a transformer can work on direct current
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Real-life Nigeria: Transformers in Nigeria's power transmission network
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Let me explain: Atomic number, mass number and isotopes
I have just studied atomic number, mass number and isotopes in my SS2 Physics class. Let m
Worked example: Writing the nuclide notation for a given atom
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Teach me: What radioactivity is, and why some nuclei are unstable
You are my personal SS2 Physics tutor. Teach me what radioactivity is, and why some nuclei
Quiz: Telling alpha, beta and gamma radiation apart
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Worked example: Writing an equation for alpha decay and for beta decay
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Spot my mistake: Background radiation, and allowing for it
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Teach me: What half-life means
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Exam prep: Carbon dating and how it works
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Real-life Nigeria: Radioisotopes in Nigerian medicine and agriculture
Act as my SS2 Physics tutor. Show me where radioisotopes in Nigerian medicine and agricult