500 prompts matching "The magnetic field produced by an electric current"
Real-life Nigeria: Solar energy in Nigerian homes
Act as my SS1 Physics tutor. Show me where solar energy in Nigerian homes turns up in Nige
Exam timing: A timed set of energy and efficiency questions
Act as my SS1 Physics tutor. Set me a timed run of questions on a timed set of energy and
Teach me: What a machine is, and what it does
You are my personal SS1 Physics tutor. Teach me what a machine is, and what it does, using
Quiz: What mechanical advantage, velocity ratio and efficiency each measure
Act as my SS1 Physics tutor and quiz me on what mechanical advantage, velocity ratio and e
Spot my mistake: Assuming a machine can be one hundred per cent efficient
Act as my SS1 Physics tutor. Show me a worked solution on assuming a machine can be one hu
Real-life Nigeria: Simple machines on Nigerian farms and in workshops
Act as my SS1 Physics tutor. Show me where simple machines on Nigerian farms and in worksh
Let me explain: Latent heat, and why temperature stays constant during a change of state
I have just studied latent heat, and why temperature stays constant during a change of sta
Worked example: Calculating the heat needed to boil a mass of water
Act as my SS1 Physics tutor. Show me a full worked example on calculating the heat needed
Practice set: Evaporation, and how it differs from boiling
Act as my SS1 Physics tutor. Give me five practice questions on evaporation, and how it di
Exam prep: The factors affecting the rate of evaporation
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Spot my mistake: Assuming evaporation happens only at the boiling point
Act as my SS1 Physics tutor. Show me a worked solution on assuming evaporation happens onl
Teach me: Why matter expands when it is heated
You are my personal SS1 Physics tutor. Teach me why matter expands when it is heated, usin
Let me explain: Linear expansivity and its definition
I have just studied linear expansivity and its definition in my SS1 Physics class. Let me
Worked example: Calculating the increase in length of a heated rod
Act as my SS1 Physics tutor. Show me a full worked example on calculating the increase in
Practice set: Cubic expansivity and superficial expansivity
Act as my SS1 Physics tutor. Give me five practice questions on cubic expansivity and supe
Spot my mistake: Forgetting to convert units before an expansivity calculation
Act as my SS1 Physics tutor. Show me a worked solution on forgetting to convert units befo
Real-life Nigeria: Expansion gaps in Nigerian bridges and railways
Act as my SS1 Physics tutor. Show me where expansion gaps in Nigerian bridges and railways
Exam timing: A timed set of expansion problems
Act as my SS1 Physics tutor. Set me a timed run of questions on a timed set of expansion p
Teach me: The three ways in which thermal energy travels
You are my personal SS1 Physics tutor. Teach me the three ways in which thermal energy tra
Exam prep: Conduction, convection and radiation compared
Act as my SS1 Physics teacher setting exam questions. Give me five exam-style questions on