208 prompts matching "Confusing X-ray intensity with X-ray quality"
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
Spot my mistake: Assuming pressure depends on the volume of liquid
Act as my SS1 Physics tutor. Show me a worked solution on assuming pressure depends on the
Physics at work: Hydraulics in Nigerian engineering
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on hydrauli
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
Quiz: Luminous and non-luminous bodies
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Physics at work: Optics as a field of work
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Teach me: Reflection of light at a plane surface
You are my personal SS1 Physics tutor. Teach me reflection of light at a plane surface, us
Quiz: The laws of reflection stated
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Physics at work: Mirrors in telescopes and in vehicle design
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on mirrors
Teach me: Why light changes direction when it passes between media
You are my personal SS1 Physics tutor. Teach me why light changes direction when it passes
Quiz: The laws of refraction stated
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Physics at work: Fibre optics in Nigerian communications
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on fibre op
Teach me: The shapes and actions of converging and diverging lenses
You are my personal SS1 Physics tutor. Teach me the shapes and actions of converging and d
Quiz: The principal focus, the focal length and the optical centre
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Spot my mistake: Mixing up the sign convention for a diverging lens
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Physics at work: Optometry and lens manufacture
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on optometr
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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Spot my mistake: Treating a non-ohmic conductor as though it obeyed Ohm's law
Act as my SS1 Physics tutor. Show me a worked solution on treating a non-ohmic conductor a
Physics at work: Electrical installation work in Nigeria
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on electric