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Which of the following statements best describes an electromagnetic wave with a long wavelength?

Question 5 options:

It has a low frequency and can travel through a vacuum.

Which of the following statements best describes a difference between mechanical waves and electromagnetic waves?

Question 6 options: Mechanical waves can produce colored light, while electromagnetic waves cannot.Mechanical waves can travel in any direction, while electromagnetic waves travel only in one direction.Mechanical waves travel only through a medium, while electromagnetic waves can also travel through a vacuum.Mechanical waves travel only at the speed of light, while electromagnetic waves can travel at many different 

It has a high frequency and can travel through a vacuum.


It has a low frequency and can only travel through a medium.


It has a high frequency and can only travel through a medium.
User BasssS
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1 Answer

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it has a high frenquency and can only travel through a medium
User Metasoarous
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