434 prompts matching "Calculating charge from current and time"
Physics at work: Machine design and maintenance as work
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on machine
Let me explain: Latent heat, and why temperature stays constant during a change of state
I have just studied latent heat, and why temperature stays constant during a change of sta
Worked example: Calculating the heat needed to boil a mass of water
Act as my SS1 Physics tutor. Show me a full worked example on calculating the heat needed
Physics at work: Refrigeration and air conditioning as trades
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on refriger
Teach me: Why matter expands when it is heated
You are my personal SS1 Physics tutor. Teach me why matter expands when it is heated, usin
Let me explain: Linear expansivity and its definition
I have just studied linear expansivity and its definition in my SS1 Physics class. Let me
Worked example: Calculating the increase in length of a heated rod
Act as my SS1 Physics tutor. Show me a full worked example on calculating the increase in
Real-life Nigeria: Expansion gaps in Nigerian bridges and railways
Act as my SS1 Physics tutor. Show me where expansion gaps in Nigerian bridges and railways
Physics at work: Insulation and building design in Nigeria
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on insulati
Real-life Nigeria: Stability in Nigerian lorries and market stalls
Act as my SS1 Physics tutor. Show me where stability in Nigerian lorries and market stalls
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
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.
Worked example: Calculating the pressure at a given depth
Act as my SS1 Physics tutor. Show me a full worked example on calculating the pressure at
Real-life Nigeria: Hydraulic brakes and jacks in Nigerian vehicles
Act as my SS1 Physics tutor. Show me where hydraulic brakes and jacks in Nigerian vehicles
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
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
Worked example: Calculating the size of a shadow cast by a point source
Act as my SS1 Physics tutor. Show me a full worked example on calculating the size of a sh
Real-life Nigeria: Shadows and sunlight in Nigerian building design
Act as my SS1 Physics tutor. Show me where shadows and sunlight in Nigerian building desig
Real-life Nigeria: Concave and convex mirrors in Nigerian use
Act as my SS1 Physics tutor. Show me where concave and convex mirrors in Nigerian use turn