227 prompts matching "Resistance of a wire from its dimensions and resistivity"
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
Teach me: How sound is produced and how it travels
You are my personal SS2 Physics tutor. Teach me how sound is produced and how it travels,
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
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
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
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
Physics at work: Sound in Nigerian music, broadcasting and building design
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on sound in
Let me explain: Diffusion in gases and in liquids
I have just studied diffusion in gases and in liquids in my SS2 Physics class. Let me expl
Exam prep: Surface tension and the effects it produces
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Spot my mistake: Capillarity, and why liquids rise in narrow tubes
Act as my SS2 Physics tutor. Show me a worked solution on capillarity, and why liquids ris
Let me explain: The difference between mass and weight
I have just studied the difference between mass and weight in my SS2 Physics class. Let me
Exam prep: Gravitational potential energy and escape velocity
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Physics at work: Gravity in engineering and in space science
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on gravity
Worked example: Magnetic induction and how it works
Act as my SS2 Physics tutor. Show me a full worked example on magnetic induction and how i
Exam prep: The earth's magnetic field and the compass
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Spot my mistake: Magnetic screening and how it is achieved
Act as my SS2 Physics tutor. Show me a worked solution on magnetic screening and how it is
Teach me: What a magnetic field is and how it is represented
You are my personal SS2 Physics tutor. Teach me what a magnetic field is and how it is rep
Worked example: The neutral point, and where it occurs
Act as my SS2 Physics tutor. Show me a full worked example on the neutral point, and where
Exam prep: The field around a solenoid and the right-hand grip rule
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on