Electromagnetism and Induction
S5 (1re) to S6 (Terminale) · 🔬 Science
Understand magnetic fields, Lorentz force, Faraday's law of induction, Lenz's law, and transformers.
- Questions
- 20, in 5 parts: Magnetic Fields and Currents · Lorentz Force on Charges and Wires · Trick Questions · Induction and Faraday's Law · Motors, Generators, Transformers
- Chapter
- Electromagnetism
- Game
- Citadel
- Pack language
- English
A taste of what is inside
- What SI unit is used to measure magnetic field strength (magnetic flux density B)?Gauss (G)Henry (H)Tesla (T)Weber (Wb)
- What is the magnetic force formula F on a charge q moving with velocity v perpendicular to magnetic field B?F = I × L × BF = q / (v × B)F = q × B / vF = q × v × B
- Does a completely stationary charged particle experience a magnetic force in a constant magnetic field?No, Lorentz force requires velocityNo, unless it is an electronYes, fields attract all chargesYes, static charges feel max force
How to get it
In your game (full version): ⚙️ Settings → 📚 Question bank, choose this pack, then “Buy”. The payment opens in your browser; the pack then installs itself and stays available on every device of your licence.
Try Citadel: the free demo