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Visible radiation (a.k.a. light) is the wavelengths we can see. Infrared radiation lies down below the red end of the spectrum that we can see, hence infra red. But we can make device that both generate and detect infra red radiation. Your TV control works this way.
Wiki User
â 13y ago
Infrared radiation has longer wavelengths than visible radiation. Infrared radiation is invisible to the human eye but can be felt as heat. Visible radiation is the portion of the electromagnetic spectrum that humans can see, with wavelengths between 400 to 700 nanometers.
Wiki User
â 14y agoInfra-red is heat energy - adding heat has an obvious effect. Some of the visible light will be absorbed and some will be converted to heat.
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What type of radiation lies at frequencies just below the frequencies of visible light?
Infrared is directly below, next is x-ray, next is radio.
Does Infrared radiation has a longer wavelength than visible light?
Yes, infrared radiation has a longer wavelength than visible light. Infrared radiation has wavelengths longer than those of visible light, ranging from about 0.7 micrometers (Ξm) to 1 millimeter (mm), while visible light ranges from about 0.4 to 0.7 micrometers (Ξm).
What is infared radiation?
Infrared radiation is a type of electromagnetic radiation with longer wavelengths than visible light. It is not visible to the human eye but is commonly associated with heat. Infrared radiation is used in various applications, such as thermal imaging and communication technologies.
What Electromagnetic Radiation has lower frequency than the red of visible light?
The closest is infrared radiation.
Which has the greatest frequency out of radio wave microwave infrared wave visible light ultraviolet light x ray gamma ray?
X-rays have the highest frequency in the electromagnetic spectrum.
Which form of radiation has the longest wavelength between infrared and visible?
Infrared radiation has longer wavelengths than visible light.
How is infrared radiation different from visible radiation?
Infrared radiation has longer wavelengths and lower frequencies than visible radiation. It is not visible to the human eye but can be felt as heat. Visible radiation, on the other hand, is within the spectrum that is visible to humans.
What three forms of radiation are from the sun?
The three forms of radiation from the sun are visible light, infrared radiation, and ultraviolet radiation. Visible light is responsible for the light we see, while infrared radiation and ultraviolet radiation are not visible to the human eye but have important effects on Earth's climate and environment.
Does infrared high or low energy?
Infrared radiation has lower energy than visible light. It falls in the electromagnetic spectrum between microwaves and visible light.
What type of radiation lies at frequencies just below the frequencies of visible light?
Infrared is directly below, next is x-ray, next is radio.
What are the three components of sunlight?
Ultraviolet radiation , visible light and infrared radiation
What are three components of sunlight?
Ultraviolet radiation , visible light and infrared radiation
A campfire emits what 2 ranges of electromagnetic radiation?
A campfire emits electromagnetic radiation in the infrared and visible light ranges.
Do infrared photons or visible photons have longer wavelengths?
Visible radiation: 370-750 nm. Infrared radiation: 750 nm-300 μm These wavelenghts are not long.
What radiation lies at frequencies just below frequency of visible light?
Infrared radiation.
What determines if an electromagnetic wave emitted from an object is a visible light wave or a wave of infrared radia?
The wavelength of the electromagnetic wave determines whether it is visible light or infrared radiation. Visible light has shorter wavelengths than infrared radiation. The range of wavelengths for visible light is approximately 400-700 nanometers, while infrared radiation has longer wavelengths ranging from 700 nanometers to 1 millimeter.
Why are infrared radiations used in detecting enemy concentration?
Infrared radiatyion is used in detecting enemy concentrations because Infrared radiation is not visible and in the meantime there are devices that can transfer its pictures and views into visible pictures and views.In the meantime, infrared radiation has no passive impact on personnel dealing with contrary to ultraviolet radiation.
