228 prompts matching "Assuming every wave needs a medium to travel through"
Let me explain: The laws of reflection at a plane mirror
I have just studied the laws of reflection at a plane mirror in my SS2 Physics class. Let
Practice set: Refraction of light and the change of speed between media
Act as my SS2 Physics tutor. Give me five practice questions on refraction of light and th
Real-life Nigeria: Dispersion of white light and the spectrum it produces
Act as my SS2 Physics tutor. Show me where dispersion of white light and the spectrum it p
Teach me: The human eye as an optical instrument
You are my personal SS2 Physics tutor. Teach me the human eye as an optical instrument, us
Quiz: Defects of vision and the lenses that correct them
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Let me explain: The simple microscope and its magnification
I have just studied the simple microscope and its magnification in my SS2 Physics class. L
Practice set: The astronomical telescope
Act as my SS2 Physics tutor. Give me five practice questions on the astronomical telescope
Real-life Nigeria: Choosing the right optical instrument for a given task
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Teach me: What the electromagnetic spectrum is, and how it is ordered
You are my personal SS2 Physics tutor. Teach me what the electromagnetic spectrum is, and
Let me explain: Infrared, visible light and ultraviolet
I have just studied infrared, visible light and ultraviolet in my SS2 Physics class. Let m
Real-life Nigeria: Radio and television broadcasting in Nigeria
Act as my SS2 Physics tutor. Show me where radio and television broadcasting in Nigeria tu
Physics at work: Mobile telephony, satellites and fibre optics
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on mobile t
Let me explain: The speed of sound in solids, liquids and gases
I have just studied the speed of sound in solids, liquids and gases in my SS2 Physics clas
Practice set: Pitch, loudness and quality as properties of a musical note
Act as my SS2 Physics tutor. Give me five practice questions on pitch, loudness and qualit
Spot my mistake: Reflection of sound and the formation of echoes
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Real-life Nigeria: Resonance and the vibration of air columns
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Physics at work: The range of human hearing, and ultrasound beyond it
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on the rang
Teach me: Musical instruments and how each one produces its note
You are my personal SS2 Physics tutor. Teach me musical instruments and how each one produ
Let me explain: Vibration in air columns, in open and closed pipes
I have just studied vibration in air columns, in open and closed pipes in my SS2 Physics c
Real-life Nigeria: Ultrasound in medicine and in industry
Act as my SS2 Physics tutor. Show me where ultrasound in medicine and in industry turns up