501 prompts matching "What the moment of a force is"
Teach me: Base quantities and their dimensions
You are my personal SS3 Physics tutor. Teach me base quantities and their dimensions, usin
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
Worked example: Calculating the flux density at a point near a long straight wire
Act as my SS3 Physics tutor. Show me a full worked example on calculating the flux density
Spot my mistake: A solution that confuses field strength with flux
Act as my SS3 Physics tutor. Show me a worked solution on a solution that confuses field s
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: The torque on a rectangular coil in a uniform field
Act as my SS3 Physics tutor. Give me five practice questions on the torque on a rectangula
Quiz: Peak value, root-mean-square value and their relationship
Act as my SS3 Physics tutor and quiz me on peak value, root-mean-square value and their re
Spot my mistake: A calculation that uses peak current where r.m.s. was required
Act as my SS3 Physics tutor. Show me a worked solution on a calculation that uses peak cur
WAEC prep: Resonance in an RLC circuit and the resonant frequency
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on resonanc
Practice set: Energy level diagrams and the transitions on them
Act as my SS3 Physics tutor. Give me five practice questions on energy level diagrams and
Real-life Nigeria: The sodium street lamp and the light it emits
Act as my SS3 Physics tutor. Show me where the sodium street lamp and the light it emits t
Spot my mistake: A solution that treats light purely as a wave here
Act as my SS3 Physics tutor. Show me a worked solution on a solution that treats light pur
Real-life Nigeria: The electron microscope and why it outresolves a light one
Act as my SS3 Physics tutor. Show me where the electron microscope and why it outresolves
WAEC prep: The p-n junction and the depletion region
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on the p-n
Spot my mistake: Confusing a geostationary orbit with a polar one
Act as my SS3 Physics tutor. Show me a worked solution on confusing a geostationary orbit
WAEC prep: A half-paper drawn from the magnetic field and a.c. topics
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on a half-p
Quiz: The electron gun and the deflecting plates
Act as my SS3 Physics tutor and quiz me on the electron gun and the deflecting plates. Ask
Worked example: Finding frequency from a trace and the time-base setting
Act as my SS3 Physics tutor. Show me a full worked example on finding frequency from a tra
Real-life Nigeria: The CRO in a Nigerian electronics workshop
Act as my SS3 Physics tutor. Show me where the CRO in a Nigerian electronics workshop turn
Spot my mistake: A rectifier circuit drawn with a diode reversed
Act as my SS3 Physics tutor. Show me a worked solution on a rectifier circuit drawn with a