Question:medium

The property which is not of an electromagnetic wave travelling in free space is that :

Updated On: Nov 26, 2025
  • they are transverse in nature.
  • the energy density in electric field is equal to energy density in magnetic field.
  • they travel with a speed equal to \(\frac{1}{\sqrt{\mu_0\epsilon_0}}\).
  • they originate from charges moving with uniform speed.