Are All Types Of Radiation Dangerous

But thats not the full story radiation also applies to rainbows and a doctor examining. Uv c and almost all uv b are absorbed in the cornea of the eye.

Ultraviolet Radiation Canada Ca
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Certain types of radiation however can be dangerous even in small doses.

Are all types of radiation dangerous. The radiation one typically encounters is one of four types. Alpha radiation beta radiation gamma radiation and x radiation. What types of radiation are there.

Some uv radiation visible light and ir radiation can reach the retina. Not all radiation is harmful and whether or not it is harmful depends on the type of radiation in question and how much the so called dose you are exposed to. Some examples of radiation include sunlight radio waves x rays heat alpha beta gamma ionizing radiation and infrared just to name a few.

Ionising radiation includes both electromagnetic sources such as x rays and gamma rays and particles such as alpha and beta particles. Some types of radiation are known as ionising. Uv radiation is divided into three ranges uv a 315 to 400 nm uv b 280 to 315 nm and uv c 100 to 280 nm.

Uv a passes through cornea and is absorbed in the lens of the eye. A familiar example of thermal ionization is the flame ionization of a common fire and the browning reactions in common food items induced by infrared radiation during broiling type cooking. When atoms decay they emit three types of radiation alpha beta and gamma.

The alpha and beta radiation consist of actual matter that shoots off the atom while gamma rays are electromagnetic waves. All three kinds of radiation are potentially hazardous to living tissue but some more than others as will be explained later on. Neutron radiation is also encountered in nuclear power plants and high altitude flight and emitted from some industrial radioactive sources.

Not all of these types of radiation are harmful in fact in moderation most radiation will not pose a health risk. The electromagnetic spectrum is the range of all possible electromagnetic radiation frequencies. When we hear the word radiation its tempting to picture huge explosions and frightening mutations.

Do You Know How Harmful Is Uv Rays The Three Types Of Uv
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