They're the same. EM stands for electromagnetic.
Mechanical waves require a medium while Electromagnetic waves does not.
No, electromagnetic (EM) waves are different from sound waves. EM waves are vibrations of electric and magnetic fields that do not need a medium to travel through, while sound waves are mechanical vibrations that require a medium, such as air or water, to propagate.
EM waves stand for Electromagnetic waves.
The EM wave diagram is significant because it visually represents how electromagnetic waves travel through space. It shows the relationship between the electric and magnetic fields in the wave, helping us understand how these waves propagate and interact with different materials. This diagram is crucial for understanding the behavior of electromagnetic waves in various applications, such as communication technology and medical imaging.
Yes, an infrared wave is a transverse wave. Transverse waves are characterized by oscillations perpendicular to the direction of wave travel, and infrared waves exhibit this type of motion as they propagate through space.
When a traveling wave is reflected, the reflected wave and incident wave can add to porduce peaks and nodes at different distances along the path. These are measures of the EM wavelength.
Mechanical waves require a medium while Electromagnetic waves does not.
Solar flares emit electromagnetic waves.The electromagnetic wave interrupted cellular phone communications.Satellites can be damaged by electromagnetic waves.
Light wave is an electromagnetic wave, so light waves are a kind of wave. I don't understand what you mean by what waves have the most light waves. It's not possible to emit a combination of different kinds of waves (such mechanical, EM wave, sound wave) from a single source.
No. Radiant heat is an electromagnetic wave, and EM waves are transverse waves.
Radio waves have the lowest energy among the electromagnetic spectrum.
EM waves stand for Electromagnetic waves.