500 prompts matching "Physics at work: The loudspeaker, and how it turns current into sound"
Quiz: The unit of momentum and its direction
Act as my SS1 Physics tutor and quiz me on the unit of momentum and its direction. Ask fiv
Let me explain: Impulse and its relation to change of momentum
I have just studied impulse and its relation to change of momentum in my SS1 Physics class
Let me explain: Energy transfer and the conservation of energy
I have just studied energy transfer and the conservation of energy in my SS1 Physics class
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
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Let me explain: The lever and its three classes
I have just studied the lever and its three classes in my SS1 Physics class. Let me explai
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
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
You are my personal SS1 Physics tutor. Teach me density and relative density defined, usin
Quiz: Measuring the density of a solid and of a liquid
Act as my SS1 Physics tutor and quiz me on measuring the density of a solid and of a liqui
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.
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
Teach me: The electric field and the force it exerts
You are my personal SS1 Physics tutor. Teach me the electric field and the force it exerts
Quiz: Electric current and the unit in which it is measured
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Let me explain: The load-extension graph and the regions within it
I have just studied the load-extension graph and the regions within it in my SS1 Physics c
Teach me: Surface tension and what causes it
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Quiz: Boyle's law and the relation between pressure and volume
Act as my SS1 Physics tutor and quiz me on Boyle's law and the relation between pressure a
Let me explain: Charles's law and the relation between volume and temperature
I have just studied Charles's law and the relation between volume and temperature in my SS
Teach me: What diffraction is, and when it becomes noticeable
You are my personal SS1 Physics tutor. Teach me what diffraction is, and when it becomes n