what is cosmic radiation
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- Radiation from space is constantly hitting the Earth. Radiation from space is called cosmic radiation. About five percent of the average annual radiation exposure for people in the United States comes from outer space. Earth’s atmosphere also shields us from most of the cosmic radiation that comes our way.
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Background radiation Background radiation. The natural radiation that is always present in the environment. It includes cosmic radiation which comes from the sun and stars, terrestrial radiation which comes from the Earth, and internal radiation which exists in all living things. The typical average individual exposure in the United States from natural background sources is about 300 millirems per year.
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Health threat from cosmic rays Sources of ionizing radiation in interplanetary space. The radiation environment of deep space is different from that on the Earth's surface or in low Earth orbit, due to the much larger flux of high-energy galactic cosmic rays (GCRs), along with radiation from solar proton events (SPEs) and the radiation belts.
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What is cosmic energy? Every particle in this universe emits some energy. The energy from extra-terrestrial bodies (which lie out side of earth's field) is known as cosmic energy. Solar energy (energy that comes from Sun) is also a form of cosmic energy. ♥ λDIƭυλ ♥ ııllllııllıı · 1 decade ago.
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- Radiant Energy. Radiant energy is energy of electromagnetic waves. It is a form of energy that can travel through space. For example, we receive the heat from the sun, which is located very far from the earth via radiation. The sun's heat is not transmitted through any solid medium, but through a vacuum.
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- Electromagnetic radiation is energy that is propagated through free space or through a material medium in the form of electromagnetic waves, such as radio waves, visible light, and gamma rays.The term also refers to the emission and transmission of such radiant energy.lectromagnetic radiation is energy that is propagated through free space or through a material medium in the form of electromagnetic waves, such as radio waves, visible light, and gamma rays.
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What is Electromagnetic Radiation? Top 10 facts about the world. Electromagnetic radiation is a term used to describe a stream of energy-bearing particles that travels outward from an electromagnetic source. The energy in these streams can vary extensively in power, and is measured by the electromagnetic spectrum.
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- Ionizing radiation is energy transmitted via X rays, gamma rays, beta particles (high-speed electrons), alpha particles (the nucleus of the helium atom), neutrons, protons, and other heavy ions such as the nuclei of argon, nitrogen, carbon, and other elements.
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Mango ORIGIN. Common mango (Mangifera indica L.) originated as alloploid and its native home was suggested as Eastern India, Assam to Burma or possibly further in the Malay region (Popenoe, 1920).Vavilov (1926) also suggested Indo-Burma region as the centre of origin of mango.RIGIN. Common mango (Mangifera indica L.) originated as alloploid and its native home was suggested as Eastern India, Assam to Burma or possibly further in the Malay region (Popenoe, 1920).
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Radiation Basics Radiation is energy given off by matter in the form of rays or high-speed particles. All matter is composed of atoms. Atoms are made up of various parts; the nucleus contains minute particles called protons and neutrons, and the atom's outer shell contains other particles called electrons.
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- Radiation from space is constantly hitting the Earth. Radiation from space is called cosmic radiation. 1  Cosmic radiation makes up about five percent of annual radiation exposure of an average person in the United States.  When we are closer to outer space, we receive more cosmic radiation.
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Cosmic dust Cosmic dust is dust which exists in space. It is for the most part a type of small dust particles which are a few molecules to 0.1 µm in size. A smaller fraction of all dust in space consists of larger refractory minerals that condensed as matter left the stars.It is called stardust and is included in a separate section below.t is for the most part a type of small dust particles which are a few molecules to 0.1 µm in size. A smaller fraction of all dust in space consists of larger refractory minerals that condensed as matter left the stars.
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What is cosmic energy? Best Answer: It is the Integral sum energy of all moving particles in space. The energy of these particle is the sumation of all the Energy exhausted from all the Galaxies and Stars systems, and Our sun included, in the Universe. It is What thermodynamics calls entropy.
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What are some examples of radiation? The term radiation refers to energy that travels through space or matter in the form of energetic waves or particles. When radiation occurs, the waves move out in all directions from the producer of the energy.
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Radiation Managing Radiation Emergencies. Radiation is energy that comes from a source and travels through some material or through space. Light, heat and sound are types of radiation. The kind of radiation discussed in this presentation is called ionizing radiation because it can produce charged particles (ions) in matter.
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Cosmic ray Most cosmic rays, however, do not have such extreme energies; the energy distribution of cosmic rays peaks at 0.3 gigaelectronvolts (4.8 × 10 −11 J).
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- Electromagnetic energy is a term used to describe all the different kinds of energies released into space by stars such as the Sun. These kinds of energies include some that you will recognize and some that will sound strange. They include: Radio Waves; TV waves; Radar waves; Heat (infrared radiation) Light
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What is Ionizing Radiation? Particulate radiation, consisting of atomic or subatomic particles (electrons, protons, etc.) which carry energy in the form of kinetic energy or mass in motion. Electromagnetic radiation, in which energy is carried by oscillating electrical and magnetic fields traveling through space at the speed of light.
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Space Environment Electromagnetic energy is a term used to describe all the different kinds of energies released into space by stars such as the Sun. These kinds of energies include some that you will recognize and some that will sound strange. They include:1  Radio Waves.2  TV waves.3  Radar waves.4  Heat (infrared radiation). 5  Light. 6  Ultraviolet Light (This is what causes Sunburns). 7  X-rays (Just like the kind you get at the doctor's office).hese kinds of energies include some that you will recognize and some that will sound strange. They include: 1  Radio Waves. 2  TV waves. 3  Radar waves. 4  Heat (infrared radiation). 5  Light. 6  Ultraviolet Light (This is what causes Sunburns). 7  X-rays (Just like the kind you get at the doctor's office).
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Natural background radiation Natural background radiation. We are all exposed constantly to ionising radiation from a variety of natural and artificial sources. The sun is a major source of 'cosmic radiation'. Skiing at high altitudes and airline flights will increase our exposure to cosmic radiation.
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- Ionising radiation (ionizing radiation) is radiation that carries enough energy to free electrons from atoms or molecules, thereby ionizing them.
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Where Do Cosmic Rays Come From? COSMIC-RAY GUN. Supernovae — exploding massive stars — are one important source of cosmic rays. Astronomers combined images made with the Hubble Space Telescope (red) and Chandra X-ray Observatory (blue) to create this portrait of the Crab Nebula (M1) in Taurus.
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Diseases & Topics For linens, clothing or textiles 1  : Carefully remove any vomit or feces (poop) to minimize aerosols. 2  Keep contaminated and uncontaminated clothes separate. 3  Handle soiled linens and laundry as little as possible. 4  Wash contaminated items in a pre-wash cycle. 5  Make sure that all soiled linens, clothing or textiles are kept away from clean items.
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Space Environment Electromagnetic energy is a term used to describe all the different kinds of energies released into space by stars such as the Sun. These kinds of energies include some that you will recognize and some that will sound strange. They include: Radio Waves. TV waves. Radar waves. Heat (infrared radiation) Light.
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What Are Cosmic Rays? Cosmic rays are energetic, subatomic particles that arrive from outside the Earth's atmosphere. The lowest energy cosmic rays are produced by ordinary stars like the Sun. For example, during a solar flare many particles are ejected from the Sun.
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- Ionizing (or ionising in British English) radiation is radiation that carries enough energy to free electrons from atoms or molecules, thereby ionizing them.onizing radiation is categorized by the nature of the particles or electromagnetic waves that create the ionizing effect. These have different ionization mechanisms, and may be grouped as directly or indirectly ionizing.