390 prompts matching "Assuming a machine can be one hundred per cent efficient"
Quiz: Coulomb's law and the force between charges
Act as my SS3 Physics tutor and quiz me on Coulomb's law and the force between charges. As
WAEC prep: Electroplating and the purification of copper
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on electrop
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.
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
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
Real-life Nigeria: Fibre backbones carrying Nigerian internet traffic
Act as my SS3 Physics tutor. Show me where fibre backbones carrying Nigerian internet traf
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
Real-life Nigeria: The magnetic field in an electric bell and a relay
Act as my SS3 Physics tutor. Show me where the magnetic field in an electric bell and a re
Practice set: A purely resistive a.c. circuit and the phase between V and I
Act as my SS3 Physics tutor. Give me five practice questions on a purely resistive a.c. ci
Practice set: Identifying components in a simple circuit diagram
Act as my SS3 Physics tutor. Give me five practice questions on identifying components in
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
Real-life Nigeria: The cathode ray tube in older television sets
Act as my SS3 Physics tutor. Show me where the cathode ray tube in older television sets t
Exam timing: A timed mixed paper on electronics, nuclear physics and energy sources
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed mi
Practice set: Recording readings to the right number of decimal places
Act as my SS3 Physics tutor. Give me five practice questions on recording readings to the
Practice set: The refractive index experiment using a glass block
Act as my SS3 Physics tutor. Give me five practice questions on the refractive index exper
Real-life Nigeria: Echo and reverberation in a Nigerian hall
Act as my SS3 Physics tutor. Show me where echo and reverberation in a Nigerian hall turns
Practice set: A complete mixed paper under relaxed conditions
Act as my SS3 Physics tutor. Give me five practice questions on a complete mixed paper und
Exam timing: A full paper under strict exam timing
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a full pap
WAEC prep: Energy changes through one SHM cycle
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on energy c
Physics at work: Space science and satellite operations
Act as my SS3 Physics tutor. Explain which Nigerian jobs and industries depend on space sc