The property that is unique to electromagnetic waves is:
They can travel in a vacuum.
Unlike mechanical waves, which require a medium to travel through, electromagnetic waves can propagate through the vacuum of space.
Which property is unique to electromagnetic waves?(1 point)
Responses
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.
They can shake structures on Earth.
They can be controlled by the pull of gravity.
1 answer