Electromagnetic Fields and Waves quizzes

How electric and magnetic fields carry energy through space, including around the wires in a circuit.

1 quiz

Electromagnetic Fields and Waves: How Energy Travels Outside the Wire

Maxwell's equations, plane waves, transmission lines, waveguides and antennas: the field picture behind every circuit and radio link.
50 questions

The whole quiz comes before your apps

BrainTok asks a few questions like these before the apps you choose open, so your screen time turns into learning. For iPhone.