A light wave is propagating in the positive x direction. If at a given point in time, its electric field points in the negative y direction, in which direction does its corresponding magnetic field point?
W) Positive x
X) Negative x
Y) Positive z
Z) Negative z
✔️Answer:Z) Negative z
🚀
Take Your Prep to the Next Level
Practice with interactive modes, adaptive testing, and detailed stats on our main app.