500 prompts matching "The human eye as an optical instrument"
Spot my mistake: Applying Snell's law with the two media the wrong way round
Act as my SS1 Physics tutor. Show me a worked solution on applying Snell's law with the tw
Physics at work: Fibre optics in Nigerian communications
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on fibre op
Worked example: Applying the lens formula to find the image position
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Practice set: Linear magnification and its calculation
Act as my SS1 Physics tutor. Give me five practice questions on linear magnification and i
Exam prep: The image formed at each object position for a converging lens
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Spot my mistake: Mixing up the sign convention for a diverging lens
Act as my SS1 Physics tutor. Show me a worked solution on mixing up the sign convention fo
Physics at work: Optometry and lens manufacture
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on optometr
Worked example: Applying Ohm's law to find an unknown quantity
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Exam prep: Resistors connected in series and in parallel
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Real-life Nigeria: Reading a Nigerian electricity meter
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Exam prep: The work done in stretching a spring
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Real-life Nigeria: Springs in Nigerian vehicles and weighing scales
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Exam timing: A timed set of elasticity calculations
Act as my SS1 Physics tutor. Set me a timed run of questions on a timed set of elasticity
Physics at work: Materials testing as work
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on material
Quiz: Clockwise moments and anticlockwise moments
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Worked example: Finding an unknown force on a balanced beam
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Practice set: The two conditions for equilibrium
Act as my SS1 Physics tutor. Give me five practice questions on the two conditions for equ
Spot my mistake: Leaving out the weight of the beam itself
Act as my SS1 Physics tutor. Show me a worked solution on leaving out the weight of the be
Real-life Nigeria: Moments in Nigerian wheelbarrows and see-saws
Act as my SS1 Physics tutor. Show me where moments in Nigerian wheelbarrows and see-saws t
Physics at work: Moments in crane and bridge design
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on moments