440 prompts matching "Why matter expands when it is heated"
Spot my mistake: Treating an energy source as renewable when it is not
Act as my SS3 Physics tutor. Show me a worked solution on treating an energy source as ren
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
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
Real-life Nigeria: Why Nigerian mains is quoted as 220 volts
Act as my SS3 Physics tutor. Show me where why Nigerian mains is quoted as 220 volts turns
Spot my mistake: Adding resistance and reactance arithmetically instead of vectorially
Act as my SS3 Physics tutor. Show me a worked solution on adding resistance and reactance
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: Confusing thermionic emission with photoelectric emission
Act as my SS3 Physics tutor. Show me a worked solution on confusing thermionic emission wi
Quiz: Zero error and how it is corrected
Act as my SS3 Physics tutor and quiz me on zero error and how it is corrected. Ask five qu
Spot my mistake: A results table with inconsistent significant figures
Act as my SS3 Physics tutor. Show me a worked solution on a results table with inconsisten
Real-life Nigeria: Why precautions matter in a crowded Nigerian laboratory
Act as my SS3 Physics tutor. Show me where why precautions matter in a crowded Nigerian la
Spot my mistake: An answer quoted without units or to absurd precision
Act as my SS3 Physics tutor. Show me a worked solution on an answer quoted without units o
Let me explain: Why the trajectory is parabolic
I have just studied why the trajectory is parabolic in my SS3 Physics class. Let me explai
Quiz: Gravitational field strength and how it varies with distance
Act as my SS3 Physics tutor and quiz me on gravitational field strength and how it varies
Quiz: Atmospheric pressure and how it is measured
Act as my SS3 Physics tutor and quiz me on atmospheric pressure and how it is measured. As
Spot my mistake: Combining capacitors with the resistor rules
Act as my SS3 Physics tutor. Show me a worked solution on combining capacitors with the re
Spot my mistake: A resistivity calculation using diameter instead of radius
Act as my SS3 Physics tutor. Show me a worked solution on a resistivity calculation using
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
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
WAEC prep: The moving-coil galvanometer and how it is made to read
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on the movi
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