Is sound an electromagnetic wave yes or no?
Electromagnetic waves are not like sound waves because they do not need molecules to travel. This means that electromagnetic waves can travel through air, solid objects and even space. This is how astronauts on spacewalks use radios to communicate. Radio waves are a type of electromagnetic wave.
Why is sound not a electromagnetic wave?
What vibration does that it pushes medium’s molecules and you can’t push anything when there is no medium and that’s also why density of medium lower the volume of sound. That’s why Sound is a mechanical wave and not an Electromagnetic wave.
Why is sound an electromagnetic wave?
Electromagnetic radiation is the propagation through space of electrical and magnetic waves while sound is the result of small changes in the air pressure that propagate through the air. We can sometimes see electromagnetic radiation (as light) or feel it (as warmth) while we can only hear sound.
Do electromagnetic waves make sound?
The waves themselves don’t usually produce sound, but their effect on other objects (particularly ferromagnetic ones) can be audible. This is similar to how speakers work (except they use magnetic fields, not waves).
Is sound electromagnetic or mechanical?
mechanical wave
Sound is a mechanical wave and cannot travel through a vacuum. Light is an electromagnetic wave and can travel through the vacuum of outer space.
Is sound a mechanical or electromagnetic wave?
mechanical waves
Waves in water and sound waves in air are two examples of mechanical waves. Mechanical waves are caused by a disturbance or vibration in matter, whether solid, gas, liquid, or plasma. Matter that waves are traveling through is called a medium.
Are sound waves part of electromagnetic spectrum?
(This is why sound waves are not typically considered part of the electromagnetic spectrum, since sound requires a medium—such as air or water—through which to propagate, whereas electromagnetic waves have little difficulty in radiating through the vacuum of space.)
Is a sound wave mechanical or electromagnetic?
Mechanical waves and electromagnetic waves are two important ways that energy is transported in the world around us. Waves in water and sound waves in air are two examples of mechanical waves. Mechanical waves are caused by a disturbance or vibration in matter, whether solid, gas, liquid, or plasma.