310 prompts matching "Sketching output waveforms for rectifier circuits"
Spot my mistake: Describing energy as being used up
Act as my SS1 Physics tutor. Show me a worked solution on describing energy as being used
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
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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Practice set: The pulley system and its velocity ratio
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Spot my mistake: Assuming a machine can be one hundred per cent efficient
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Real-life Nigeria: Simple machines on Nigerian farms and in workshops
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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
Quiz: The melting point and the boiling point
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Practice set: Evaporation, and how it differs from boiling
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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
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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
Quiz: The expansion of solids, liquids and gases compared
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Practice set: Cubic expansivity and superficial expansivity
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Real-life Nigeria: Expansion gaps in Nigerian bridges and railways
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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
Quiz: Conduction and the particles that carry it
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Practice set: Radiation, and the surfaces that emit and absorb best
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Spot my mistake: Claiming that radiation needs a medium
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