501 prompts matching "The load-extension graph and how to read it"
Let me explain: The force on a moving charge in a magnetic field
I have just studied the force on a moving charge in a magnetic field in my SS3 Physics cla
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
Let me explain: Why increasing intensity does not increase photoelectron energy
I have just studied why increasing intensity does not increase photoelectron energy in my
Let me explain: Choosing the right formula from the wording of a question
I have just studied choosing the right formula from the wording of a question in my SS3 Ph
Let me explain: Finding the focal length of a converging lens
I have just studied finding the focal length of a converging lens in my SS3 Physics class.
Let me explain: Resolving forces into components
I have just studied resolving forces into components in my SS3 Physics class. Let me expla
Let me explain: The kinetic theory explanation of gas pressure
I have just studied the kinetic theory explanation of gas pressure in my SS3 Physics class
Let me explain: Why a rocket works in the vacuum of space
I have just studied why a rocket works in the vacuum of space in my SS3 Physics class. Let
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
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
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
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
Practice set: Maximum kinetic energy of emitted electrons
Act as my SS3 Physics tutor. Give me five practice questions on maximum kinetic energy of
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
Practice set: Comparing de Broglie wavelengths of different particles
Act as my SS3 Physics tutor. Give me five practice questions on comparing de Broglie wavel
Physics at work: Wave-particle duality
Act as my SS3 Physics tutor. Explain which Nigerian jobs and industries depend on wave-par
Practice set: Identifying components in a simple circuit diagram
Act as my SS3 Physics tutor. Give me five practice questions on identifying components in
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
Practice set: Sketching output waveforms for rectifier circuits
Act as my SS3 Physics tutor. Give me five practice questions on sketching output waveforms
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