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An electromagnetic wave.An electromagnetic wave.An electromagnetic wave.An electromagnetic wave.
It is an electromagnetic wave.
That is basically the description of a WAVE.
The speed halves.
The speed halves.
can travel through matter
An electromagnetic wave.An electromagnetic wave.An electromagnetic wave.An electromagnetic wave.
It is an electromagnetic wave.
That is basically the description of a WAVE.
The speed halves.
The speed halves.
The speed halves.
If there's matter then its not a vacuum. But an EM wave can transverse either.
The wave will pass through the transperent object
Electromagnetic waves.
WAVE CHECK
Electromagnetic waves