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Look at the other kinds of electromagnetic radiation Did your three sources agree on any of the wavelength ranges?
Wiki User
∙ 12y ago
Yes. My three sources were in complete agreement on the high and low limits of
each range, even unto the fourth significant figure. This unanimity inspired in me
a deep feeling of calm satisfaction, and further bolstered my conviction that Science
knows what it's talking about, that there is a purpose to our lives, and that all's
right with the world.
Wiki User
∙ 12y ago
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What is the EM spectrum?
The electromagnetic (EM) spectrum is the entire range of frequencies that electromagnetic radiation can have. The EM spectrum is divided into sections based on the common characteristics that certain frequency ranges have. These sections are, in order from low to high frequency, radio waves, microwaves, infrared waves, visible light (which from low to high frequency is further divided into red, orange, yellow, green, blue, indigo, and violet), ultraviolet waves, X-rays, and gamma rays. You can think of the EM spectrum as an invisible rainbow with visible light being a small part of it. And, like a rainbow, the edges of the divided sections are blurry; i.e. there is no exact frequency where one can say, for example, that this wave is no longer an X-ray, but is instead a gamma ray. it is waves of light in order of their wavelengths and frequencies APEX: A chart of frequencies of light waves.
What are the different speeds of the electromagnetic spectrum?
In terms of speed, every part of the electromagnetic spectrum, (radio waves, infra-red, ultraviolet), all travel at the same speed in a vacuum, the speed of light, which is 300,000,000 m/s approx. In terms of energy, the low frequency and long wavelength end of the spectrum, such as radio, have a low energy as opposed to the high frequency and short wavelength end, such as gamma rays.
Is radiation faster than light?
Gravity is a force. The speed of light is a velocity. You can't compare these two. If we consider a gravity wave, the wave will move at the speed of light. Not faster or slower, but at the same speed.
What is the normal value of hco3?
The Value differs in different sources , But in most sources the normal HCO3 level. ranges from 22-26 mmHg.
What waves are humans allowed to see in electromagnetic spectrum?
Humans are allowed to see a small portion of the electromagnetic spectrum known as visible light. This spectrum ranges from around 400 to 700 nanometers in wavelength and includes colors like red, orange, yellow, green, blue, indigo, and violet. Other waves in the electromagnetic spectrum such as infrared, ultraviolet, X-rays, and gamma rays are not visible to the human eye.
A campfire emits what 2 ranges of electromagnetic radiation?
A campfire emits electromagnetic radiation in the infrared and visible light ranges.
is light the only electromagnetic wave?
No. Visible light is actually a very small part of the electromagnetic spectrum which ranges from very short wavelength high frequency electromagnetic waves such as gamma radiation up to very long wavelength, low frequency electromagnetic waves such as radio waves. For more information on the electromagnetic spectrum and the small part of it made up of visible light, see the related link.
What does the electromagnetic spectrum include?
Electromagnetic Radiation is one of the four "forces" to include EM, gravity, and the strong and weak nuclear forces. The EM emissions in the spectrum differ only in their frequency, wavelength and amplitude (strength). Wavelength ranges from, for example HAM/CB Radio with very large wavelengths (miles wide or more) to gamma radiation with wavelengths of the scale of smaller than a trillionth of a meter. Visible light is a very small slice of the electromagnetic spectrum; true green, the color to which your eye is most sensitive is 555 nanometers wavelength. A very high energy, hot objects like a star or thermonuclear explosion emits all frequencies of EM Radiation. Remember all EM Radiation in a vacuum travels at the speed of light so frequency is calculated by dividing C (the speed of light) by the specific wavelength of the radiation.
What is the release of energy from the sun?
Electromagnetic radiation in the infra red, visible, and ultra violet frequency ranges
What is the difference between yellow light and white light?
White light is a mixture of all the wavelengths of the visible spectrum. Visible light ranges from approximately 400 to 800 nm in wavelength. Wavelength of yellow light is565-590 nm.We perceive electromagnetic radiation with a wavelength between 565 and 590 x 10-9 m as yellow light.
The highest-energy waves in the electromagnetic spectrum are rays?
No, gamma rays have the least wavelength of all electromagnetic waves ,their wavelength ranges from 6 x 10-13 to 1 x 10-10 meters.
What is wavelength og light?
Visible 'light' ranges from roughly 380 to 750 nanometers (billionths of a meter). It can vary somewhat for different individuals' eyes. If electromagnetic radiation has a wavelength longer than about 750nm or shorter than about 380nm, you may still call it 'light' if you want, but the human eye doesn't respond to it.
What type of electromagnetic wave is used for radar?
It is microwaves that are used for radar. They are high frequency, short wavelength electromagnetic waves, and a number of different frequency ranges of these microwaves are used depending on the application. A link is provided to the Wikipedia article on radar and the different bands or ranges of frequencies that are used and their applications.
What is the part of color?
Color is the visual perception of the spectrum of light by light receptors. Electromagnetic radiation is identified by its wavelength and intensity, and when it falls within the ranges which the eye can perceive then we see light (color). That visible light spectrum includes the colors red, orange, yellow, green, blue, and violet.
What type of radiation do stars emit?
Electromagnetic radiation is the primary solar radiation, which ranges from UV through the visible spectrum into the infrared (IR), including long radio waves.
Does it appear that the wavelength ranges for each part of the electromagnetic spectrum have precise value or do different scientists use different definitions for each region?
no, because it as a good environment
What frequency ranges of the radiation curve do red green and blue light occupy?
Red, Blue and Green light occupy a very narrow, but unbroken, part of the full range of electromagnetic radiation curve
