485 prompts matching "Power and energy problems across appliances"
Physics at work: Stability in vehicle and structure design
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on stabilit
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
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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.
Practice set: The hydraulic press, and the principle Pascal gave it
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Exam prep: Archimedes' principle and the law of flotation stated
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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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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
Practice set: The pinhole camera and the image it forms
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Exam prep: Eclipses of the sun and of the moon
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Practice set: Curved mirrors, concave and convex
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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
Let me explain: Refractive index and how it is measured
I have just studied refractive index and how it is measured in my SS1 Physics class. Let m
Practice set: Real depth and apparent depth compared
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Exam prep: The critical angle and the condition for total internal reflection
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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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Practice set: Linear magnification and its calculation
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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