some light is at wave lengths too long for our eyes to see.?

Question

a. what is that form of light called?
b. what is light called when wave length is too short for us to see?

Answer 1

Well, there are several types of electromagnetic radiation on either side of the visible range, but the ones your teacher is probably thinking of are a) infrared and b) ultraviolet. Infrared is just a little too long to be visible and UV is just a little too short. They are also the only forms of invisible electromagnetic radiation commonly referred to as light.

After infrared, microwaves are the next longest, then radio waves. X-rays are shorter than UV light, and gamma rays are the shortest.

Answer 2

Sight easily happens interior the innovations. it incredibly is amazingly conceivable that 2 human beings could 'see' blue in yet in any different case. for occasion, once you're taking a image decrease than fluorescent lights furniture, the colors interior the image look humorous even although the scene looked general on your eye. it incredibly is because of the fact your innovations has a geared up-in shade balancing circuit. if the innovations can adjust shade theory, then it incredibly is fairly conceivable that human beings all % the colour that they have been taught to call 'Blue' in yet in any different case. i've got consistently theory it grow to be exciting that the jap have no generic observe for the colour selection we call 'green.' they have one observe,(aoui) which covers blue and green, and yet another observe (midori) for a definite coloration of green. One wonders if it is in elementary terms a linguistic interest or shows an underlying distinction in theory?

Answer 3

Infrared light is too long a wavelength to be visible, while ultraviolet is too short.

Answer 4

a) Larger wavelengths we cannot see:infra red,thermal,micro,T.V.,radio waves
b)shorter wavelengths we cannot see:ultraviolet, X-rays,gamma rays

Answer 5

a. infared
b. ultaviolet

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