The EM waves originate from an accelerating charge. The charge moving with uniform velocity produces steady state magnetic field.
The property which is not of an electromagnetic wave travelling in free space is that:
Held on 30 Apr 2024 · Verified 9 Jul 2026.
The energy density in electric field is equal to energy density in magnetic field
They travel with a speed equal to μ0ε01
They originate from charges moving with uniform speed
They are transverse in nature
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