458 prompts matching "How starlight tells us what stars are made of"
Exam timing: A timed set of momentum problems
Act as my SS1 Physics tutor. Set me a timed run of questions on a timed set of momentum pr
Teach me: Renewable and non-renewable energy resources
You are my personal SS1 Physics tutor. Teach me renewable and non-renewable energy resourc
Worked example: Calculating the efficiency of an energy transfer
Act as my SS1 Physics tutor. Show me a full worked example on calculating the efficiency o
Exam prep: The environmental effects of different energy sources
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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
Worked example: Calculating the mechanical advantage of a lever
Act as my SS1 Physics tutor. Show me a full worked example on calculating the mechanical a
Exam prep: The inclined plane, the screw, and the wheel and axle
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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
Exam timing: A timed set of machine calculations
Act as my SS1 Physics tutor. Set me a timed run of questions on a timed set of machine cal
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
Exam prep: The factors affecting the rate of evaporation
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Spot my mistake: Assuming evaporation happens only at the boiling point
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Real-life Nigeria: Cooling by evaporation in Nigerian daily life
Act as my SS1 Physics tutor. Show me where cooling by evaporation in Nigerian daily life t
Exam timing: A timed set of heat calculations
Act as my SS1 Physics tutor. Set me a timed run of questions on a timed set of heat calcul
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
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
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