501 prompts matching "Exam prep: Current in a metallic conductor and in an electrolyte"
Real-life Nigeria: Capacitors in fans, inverters and camera flashes
Act as my SS3 Physics tutor. Show me where capacitors in fans, inverters and camera flashe
Let me explain: Resistivity and the factors that determine resistance
I have just studied resistivity and the factors that determine resistance in my SS3 Physic
Quiz: The kilowatt-hour and reading a meter
Act as my SS3 Physics tutor and quiz me on the kilowatt-hour and reading a meter. Ask five
Let me explain: Power dissipation and why cables warm
I have just studied power dissipation and why cables warm in my SS3 Physics class. Let me
Worked example: The cost of running an appliance for a stated period
Act as my SS3 Physics tutor. Show me a full worked example on the cost of running an appli
Let me explain: Self and mutual inductance
I have just studied self and mutual inductance in my SS3 Physics class. Let me explain it
Quiz: Magnetic domains and how magnetisation occurs
Act as my SS3 Physics tutor and quiz me on magnetic domains and how magnetisation occurs.
Let me explain: The hysteresis loop and what its area represents
I have just studied the hysteresis loop and what its area represents in my SS3 Physics cla
Real-life Nigeria: Magnets in loudspeakers and electric generators
Act as my SS3 Physics tutor. Show me where magnets in loudspeakers and electric generators
Let me explain: The discharge tube and the effect of pressure
I have just studied the discharge tube and the effect of pressure in my SS3 Physics class.
Let me explain: The structure of a fibre: core, cladding and coating
I have just studied the structure of a fibre: core, cladding and coating in my SS3 Physics
Worked example: The critical angle from stated refractive indices
Act as my SS3 Physics tutor. Show me a full worked example on the critical angle from stat
Quiz: Stimulated emission and population inversion
Act as my SS3 Physics tutor and quiz me on stimulated emission and population inversion. A
Let me explain: Coherence, monochromaticity and collimation
I have just studied coherence, monochromaticity and collimation in my SS3 Physics class. L
Real-life Nigeria: Lasers in surgery, printing and barcode scanning
Act as my SS3 Physics tutor. Show me where lasers in surgery, printing and barcode scannin
Worked example: Finding the dimensions of a constant in a given equation
Act as my SS3 Physics tutor. Show me a full worked example on finding the dimensions of a
Physics at work: Engineering calculation and quality control
Act as my SS3 Physics tutor. Explain which Nigerian jobs and industries depend on engineer
Exam timing: A timed mechanics section
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed me
Exam timing: A timed heat transfer problem set
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed he
Exam timing: A timed resistance problem set
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed re