V^=E^×B^ , i^=j^×k^
∴B^=k^ ,+z direction
An EM wave is propagating in a medium with a velocity V=Vi^. The instantaneous oscillating electric field of this em wave is along +y axis. Then the direction of oscillating magnetic field of the EM wave will be along
Held on 30 Apr 2018 · Verified 9 Jul 2026.
−y direction
+z direction
−z direction
−x direction
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