501 prompts matching "The energy changes in a Nigerian power station"
WAEC prep: Soft and hard magnetic materials and their uses
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on soft and
Spot my mistake: Choosing a hard magnetic material for a transformer core
Act as my SS3 Physics tutor. Show me a worked solution on choosing a hard magnetic materia
Worked example: Identifying products at each electrode in a stated cell
Act as my SS3 Physics tutor. Show me a full worked example on identifying products at each
Practice set: Problems on conduction in electrolytes
Act as my SS3 Physics tutor. Give me five practice questions on problems on conduction in
WAEC prep: The cathode ray and its properties
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on the cath
Spot my mistake: Confusing electron flow with conventional current
Act as my SS3 Physics tutor. Show me a worked solution on confusing electron flow with con
WAEC prep: The advantages of fibre over copper cable
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on the adva
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
WAEC prep: The uses and hazards of lasers
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on the uses
Spot my mistake: Treating laser light as simply very bright light
Act as my SS3 Physics tutor. Show me a worked solution on treating laser light as simply v
Let me explain: Checking an equation for dimensional consistency
I have just studied checking an equation for dimensional consistency in my SS3 Physics cla
WAEC prep: Using dimensions to spot a wrong formula
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on using di
Practice set: Momentum problems for a rocket losing mass
Act as my SS3 Physics tutor. Give me five practice questions on momentum problems for a ro
WAEC prep: Escape velocity and the stages of a launch
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on escape v
Exam timing: A timed run of magnetic field calculations
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed ru
Exam timing: A timed set of a.c. circuit calculations
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed se
Exam timing: A timed mixed paper on fields, circuits and quantum topics
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed mi
Exam timing: A timed a.c. calculation drill
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed a.
Exam timing: A timed practical write-up under exam conditions
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed pr