The property that is unique to electromagnetic waves is:
They can travel in a vacuum.
Electromagnetic waves do not require a medium to propagate, which allows them to travel through the vacuum of space.
Which property is unique to electromagnetic waves?(1 point)
Responses
They can be controlled by the pull of gravity.
They can be controlled by the pull of gravity.
They can travel on the surface of water.
They can travel on the surface of water.
They can travel in a vacuum.
They can travel in a vacuum.
They can shake structures on Earth.
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