Topic: Electromagnetic Radiation
Not finding your answer? Try searching the web for Electromagnetic Radiation
Answers to Common Questions
What is Electromagnetic Radiation?
Electromagnetic radiation is a stream of energy bearing particles that travel outward from an electromagnetic source. It can be harmless or dangerous to humans depending on the amount of radiation. Read More »
Source: http://answers.ask.com/Science/Physics/what_is_electromagnetic_ra...
What are the uses Electromagnetic radiation?
This is light, so anything you can think of that light does, this is used for. It also encompasses non-visible light (X-ray, ultra violet, radio waves, etc so count those uses too!) Read More »
Source: http://wiki.answers.com/Q/What_are_the_uses_Electromagnetic_radia...
What is a quanta of electromagnetic radiation is?
That's called a "photon". Read More »
Source: http://wiki.answers.com/Q/What_is_a_quanta_of_electromagnetic_rad...
Featured Content:
Electromagnetic Radiation
(n.) Radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x-rays, and gamma rays
Dictionary.com . See all 1 definitions »
More Common Questions
Answers to Other Common Questions
Examples of electromagnetic radiation include: Ultra-violet radiation red light Infra-red radiation blue light radar waves X-rays Television signals GPS signals green light cell-phone signals Microwaves AM radio waves Gamma rays 3G and 4G d...
Read More »
Source: http://wiki.answers.com/Q/What_are_examples_of_electromagnetic_ra...
The following list is the "Electromagnetic Spectrum" in order of increasing wavelength and subsequently, decreasing frequency. Gamma Rays-wavelength: 0.01 nm X-rays -1 nm Ultra-violet Rays-0.1 micrometres Visible Light- Red light: 0.7 micro...
Read More »
Source: http://wiki.answers.com/Q/What_is_the_order_of_electromagnetic_ra...
Electromagnetic waves vibrate through a medium.
Read More »
Source: http://wiki.answers.com/Q/How_is_electromagnetic_radiation_produc...
EM radiation can have any frequency from about 10 Hz to about 10^44 Hz
Read More »
Source: http://wiki.answers.com/Q/What_is_the_frequency_of_electromagneti...
Infrared light. Humans feel this as heat. This is also the light that infrared cameras use to "see" temperature.
Read More »
Source: http://wiki.answers.com/Q/Which_electromagnetic_radiation_is_heat
The visible spectrum between red and violet.
Read More »
Source: http://wiki.answers.com/Q/What_is_visible_electromagnetic_radiati...
