contestada

Question 9
Which question will help tell if a wave is an electromagnetic wave or a mechanical wave?
OA
Does the wave have a frequency?
в
Does the wave have a wavelength?
ООО
Can the wave travel between the Sun and Earth?
Can the wave travel between a gas and a liquid?

Respuesta :

Answer

Can the wave travel between the Sun and Earth.

Explanation:

This would be due to the fact that mechanical waves alone require a medium to travel. Electromagnetic waves that are produced on the sun subsequently travel to Earth through the vacuum of outer space. ... Mechanical waves require a medium in order to transport their energy from one location to another.