500 prompts matching "Physics at work: Electrical machine manufacture"
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
Teach me: Thermal energy, and how it differs from temperature
You are my personal SS1 Physics tutor. Teach me thermal energy, and how it differs from te
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
Real-life Nigeria: Cooling by evaporation in Nigerian daily life
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Exam timing: A timed set of heat calculations
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Teach me: Why matter expands when it is heated
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Quiz: Conduction and the particles that carry it
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Exam timing: A timed set of heat transfer questions
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Teach me: What the centre of gravity is
You are my personal SS1 Physics tutor. Teach me what the centre of gravity is, using a rea
Quiz: Locating the centre of gravity of a regular body
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Teach me: Density and relative density defined
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Let me explain: Pressure in a liquid, and what it depends on
I have just studied pressure in a liquid, and what it depends on in my SS1 Physics class.
Teach me: How light travels, and the evidence that it goes in straight lines
You are my personal SS1 Physics tutor. Teach me how light travels, and the evidence that i
Let me explain: The formation of shadows, the umbra and the penumbra
I have just studied the formation of shadows, the umbra and the penumbra in my SS1 Physics
Exam timing: A timed set of rectilinear propagation questions
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Teach me: Reflection of light at a plane surface
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Quiz: The laws of reflection stated
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Quiz: The laws of refraction stated
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Exam timing: A timed set of lens calculations
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Exam timing: A timed set of circuit calculations
Act as my SS1 Physics tutor. Set me a timed run of questions on a timed set of circuit cal