250 prompts matching "What the centre of mass is"
Let me explain: Lenz's law and the direction of an induced current
I have just studied Lenz's law and the direction of an induced current in my SS2 Physics c
Let me explain: The factors that determine the size of the force
I have just studied the factors that determine the size of the force in my SS2 Physics cla
Teach me: What a transformer does, and why it is needed
You are my personal SS2 Physics tutor. Teach me what a transformer does, and why it is nee
Teach me: The structure of the atom and the particles in it
You are my personal SS2 Physics tutor. Teach me the structure of the atom and the particle
Teach me: What radioactivity is, and why some nuclei are unstable
You are my personal SS2 Physics tutor. Teach me what radioactivity is, and why some nuclei
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
Teach me: The structure of the earth and its layers
You are my personal SS2 Physics tutor. Teach me the structure of the earth and its layers,
Teach me: What a star is, and how it produces its energy
You are my personal SS2 Physics tutor. Teach me what a star is, and how it produces its en
Let me explain: The life cycle of a star
I have just studied the life cycle of a star in my SS2 Physics class. Let me explain it ba
Real-life Nigeria: How starlight tells us what stars are made of
Act as my SS2 Physics tutor. Show me where how starlight tells us what stars are made of t
Quiz: Rectilinear propagation and the formation of shadows
Act as my SS2 Physics tutor and quiz me on rectilinear propagation and the formation of sh
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
Worked example: Calculating the speed of sound from an echo
Act as my SS2 Physics tutor. Show me a full worked example on calculating the speed of sou
Exam prep: The frequency, wavelength and amplitude of a sound wave
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Real-life Nigeria: Resonance and the vibration of air columns
Act as my SS2 Physics tutor. Show me where resonance and the vibration of air columns turn
Worked example: Calculating the fundamental frequency of a stretched string
Act as my SS2 Physics tutor. Show me a full worked example on calculating the fundamental
Practice set: Overtones, harmonics and the quality of a note
Act as my SS2 Physics tutor. Give me five practice questions on overtones, harmonics and t
Exam prep: Noise and the effect it has on health
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Worked example: The arrangement of molecules in solids, liquids and gases
Act as my SS2 Physics tutor. Show me a full worked example on the arrangement of molecules
Quiz: The law of universal gravitation as Newton stated it
Act as my SS2 Physics tutor and quiz me on the law of universal gravitation as Newton stat