250 prompts matching "Simple machines on Nigerian farms and in workshops"
Quiz: The decay curve, and reading a half-life from it
Act as my SS2 Physics tutor and quiz me on the decay curve, and reading a half-life from i
Let me explain: The random nature of radioactive decay
I have just studied the random nature of radioactive decay in my SS2 Physics class. Let me
Practice set: The decay constant and the activity of a source
Act as my SS2 Physics tutor. Give me five practice questions on the decay constant and the
Quiz: The earth's atmosphere and the layers within it
Act as my SS2 Physics tutor and quiz me on the earth's atmosphere and the layers within it
Let me explain: The earth's magnetic field and what causes it
I have just studied the earth's magnetic field and what causes it in my SS2 Physics class.
Worked example: The rotation and the revolution of the earth
Act as my SS2 Physics tutor. Show me a full worked example on the rotation and the revolut
Practice set: The seasons, and what produces them
Act as my SS2 Physics tutor. Give me five practice questions on the seasons, and what prod
Exam prep: The earth's gravitational field and its effects
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Spot my mistake: The greenhouse effect and the ozone layer
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Quiz: The planets and the order in which they orbit
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Practice set: Moons, asteroids and comets
Act as my SS2 Physics tutor. Give me five practice questions on moons, asteroids and comet
Exam prep: The origin of the solar system and the theories about it
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Quiz: Nuclear fusion in the core of a star
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Worked example: The luminosity and the brightness of a star
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Practice set: The classification of stars by colour and temperature
Act as my SS2 Physics tutor. Give me five practice questions on the classification of star
Spot my mistake: White dwarfs, neutron stars and black holes
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Let me explain: The expanding universe and red shift
I have just studied the expanding universe and red shift in my SS2 Physics class. Let me e
Spot my mistake: Confusing a galaxy with a solar system
Act as my SS2 Physics tutor. Show me a worked solution on confusing a galaxy with a solar
Quiz: The transformer and power transmission reviewed
Act as my SS2 Physics tutor and quiz me on the transformer and power transmission reviewed
Let me explain: The nuclear atom and radioactivity reviewed
I have just studied the nuclear atom and radioactivity reviewed in my SS2 Physics class. L