418 prompts matching "Magnetic flux and magnetic flux density"
Practice set: Flux density inside a solenoid from turns, length and current
Act as my SS3 Physics tutor. Give me five practice questions on flux density inside a sole
WAEC prep: Magnetic flux and flux linkage in a coil
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on magnetic
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
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
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
WAEC prep: The deflection of an electron beam by electric and magnetic fields
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on the defl
Let me explain: Electromagnetic induction and Lenz's law
I have just studied electromagnetic induction and Lenz's law in my SS3 Physics class. Let
Teach me: Ferromagnetic, paramagnetic and diamagnetic materials
You are my personal SS3 Physics tutor. Teach me ferromagnetic, paramagnetic and diamagneti
Quiz: Magnetic domains and how magnetisation occurs
Act as my SS3 Physics tutor and quiz me on magnetic domains and how magnetisation occurs.
WAEC prep: Soft and hard magnetic materials and their uses
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on soft and
Teach me: The magnetic field around a straight current-carrying conductor
You are my personal SS3 Physics tutor. Teach me the magnetic field around a straight curre
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
Teach me: The interaction of a magnetic field with a current-carrying conductor
You are my personal SS3 Physics tutor. Teach me the interaction of a magnetic field with a
Teach me: Pulling the magnetic field topics into one picture
You are my personal SS3 Physics tutor. Teach me pulling the magnetic field topics into one
Teach me: Faraday's law of electromagnetic induction
You are my personal SS3 Physics tutor. Teach me Faraday's law of electromagnetic induction
Spot my mistake: Choosing a hard magnetic material for a transformer core
Act as my SS3 Physics tutor. Show me a worked solution on choosing a hard magnetic materia
Exam timing: A timed magnetic materials set
Act as my SS3 Physics tutor with WAEC close. Set me a timed run of questions on a timed ma
Quiz: The field pattern of a solenoid and how it resembles a bar magnet
Act as my SS3 Physics tutor and quiz me on the field pattern of a solenoid and how it rese
Let me explain: The right-hand grip rule and what it predicts
I have just studied the right-hand grip rule and what it predicts in my SS3 Physics class.