501 prompts matching "Reflection of light at a plane surface"
Let me explain: Why a.c. is described by an r.m.s. rather than an average value
I have just studied why a.c. is described by an r.m.s. rather than an average value in my
Worked example: Finding peak voltage from a stated r.m.s. mains value
Act as my SS3 Physics tutor. Show me a full worked example on finding peak voltage from a
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
Teach me: Inductive reactance and what it depends on
You are my personal SS3 Physics tutor. Teach me inductive reactance and what it depends on
Let me explain: Phase relationships in an inductor and in a capacitor
I have just studied phase relationships in an inductor and in a capacitor in my SS3 Physic
Teach me: The idea that atomic energy is quantised
You are my personal SS3 Physics tutor. Teach me the idea that atomic energy is quantised,
Quiz: Ground state, excited state and ionisation
Act as my SS3 Physics tutor and quiz me on ground state, excited state and ionisation. Ask
Spot my mistake: A solution that uses the wrong sign for a transition energy
Act as my SS3 Physics tutor. Show me a worked solution on a solution that uses the wrong s
Teach me: The photoelectric effect and what is observed
You are my personal SS3 Physics tutor. Teach me the photoelectric effect and what is obser
Worked example: Einstein's photoelectric equation applied to given data
Act as my SS3 Physics tutor. Show me a full worked example on Einstein's photoelectric equ
Quiz: De Broglie's hypothesis and the matter wave
Act as my SS3 Physics tutor and quiz me on de Broglie's hypothesis and the matter wave. As
WAEC prep: Electron diffraction as evidence for matter waves
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on electron
Spot my mistake: A calculation using the wrong mass in the de Broglie formula
Act as my SS3 Physics tutor. Show me a worked solution on a calculation using the wrong ma
Physics at work: Wave-particle duality
Act as my SS3 Physics tutor. Explain which Nigerian jobs and industries depend on wave-par
Teach me: Conductors, insulators and semiconductors compared
You are my personal SS3 Physics tutor. Teach me conductors, insulators and semiconductors
Teach me: How a communication satellite relays a signal
You are my personal SS3 Physics tutor. Teach me how a communication satellite relays a sig
Let me explain: Why a geostationary orbit sits above the equator
I have just studied why a geostationary orbit sits above the equator in my SS3 Physics cla
Practice set: Orbital speed and height calculations
Act as my SS3 Physics tutor. Give me five practice questions on orbital speed and height c
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
Real-life Nigeria: NigComSat and satellite services in Nigeria
Act as my SS3 Physics tutor. Show me where NigComSat and satellite services in Nigeria tur