Broadly speaking, radiation is anything that spreads outward from a central source. In physics, the definition of radiation is constrained to energy that has been emitted from a source, is being transferred through a media, or is propagating through space. This energy can take on the form of particles or waves. Therefore, technically, both sound waves and electromagnetic waves are radiation. However, in practical usage, you would only use the term radiation when referring to electromagnetic waves or radioactive processes. The term, "sound radiation," is rarely, if ever, used.
Sound waves aren't a form of electromagnetic radiation.
Sound is a sequence of waves of pressure that propagates through compressible media such as air or water. It is perceptible by humans as frequencies from about 20 Hz to 20,000 Hz.
As a mechanical wave it is an oscillation of pressure transmitted through a solid, liquid, or gas.
Radio waves, microwaves, infrared waves, visible light, ultraviolet waves, x rays, and gamma rays are all forms or electromagnetic radiation.
No, but it is possible to hear their effects.
No, you cannot hear electromagnetic radiation because it does not actually move the air particles as it travels. (Which is why light can travel in a vacuum and sound can't.)
Visible light. The human eye is sensitive to frequencies between 400 and 790 terahertz.
The frequencies of electromagnetic waves that are visible are called "visible light". It's a small portion of the electromagnetic spectrum; most electromagnetic waves are NOT visible.
No
Yes.
Electromagnetic waves ARE radiation.
Radiation
For electromagnetic waves: thermal radiation and radio waves are pretty long. For sound waves: bass sound waves are pretty long, so is quiet. For water waves: the tides
first of all electromagnetic waves are energy waves. and we call electromagnetic waves RADIATION.
Electromagnet radiation must be converted to mechanical movement within the range of audio (20-20khz) to be heard.
Yes.
Radio waves are electromagnetic radiation.
Convection and radiation (internally) and radiation (externally).
Electromagnetic waves are transferred by electromagnetic radiation.
Electromagnetic waves ARE radiation.
Radiation
Electromagnetic waves are transferred by electromagnetic radiation.
Electromagnetic radiation is transferred by electromagnetic waves. Electromagnetic radiation is a fundamental phenomenon of electromagnetism.
No. We observe the Doppler Effect in all forms of waves, including sound waves and all forms of electromagnetic radiation.
For electromagnetic waves: thermal radiation and radio waves are pretty long. For sound waves: bass sound waves are pretty long, so is quiet. For water waves: the tides
first of all electromagnetic waves are energy waves. and we call electromagnetic waves RADIATION.