A gamma ray is electromagnetic radiation of the shortest wavelength and highest energy. Gamma-ray radiation has wavelengths generally smaller than a few tenths of an angstrom (10−10 meter), and gamma-ray photons have energies greater than tens of thousands of electron volts.
Gamma rays are a type of electromagnetic radiation, similar to X-rays, radio waves, and visible light. They have the highest energy and shortest wavelength within the electromagnetic spectrum. Gamma rays are typically produced by the decay of atomic nuclei, as well as by other nuclear and high-energy processes such as nuclear fusion and nuclear fission. They can also be generated by high-energy cosmic rays striking the Earth's atmosphere.
Gamma rays have a wide range of uses and applications, including in medicine for cancer treatment, in industry for food irradiation and sterilization, and in research for studying the properties of materials and the universe. However, they can also be harmful, as they can ionize atoms and molecules they interact with, potentially causing damage to living cells. Therefore, exposure to gamma rays should be limited to protect human health.
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Answer:
A gamma ray is electromagnetic radiation of the shortest wavelength and highest energy. Gamma-ray radiation has wavelengths generally smaller than a few tenths of an angstrom (10−10 meter), and gamma-ray photons have energies greater than tens of thousands of electron volts.
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Answer:
Gamma rays are a type of electromagnetic radiation, similar to X-rays, radio waves, and visible light. They have the highest energy and shortest wavelength within the electromagnetic spectrum. Gamma rays are typically produced by the decay of atomic nuclei, as well as by other nuclear and high-energy processes such as nuclear fusion and nuclear fission. They can also be generated by high-energy cosmic rays striking the Earth's atmosphere.
Gamma rays have a wide range of uses and applications, including in medicine for cancer treatment, in industry for food irradiation and sterilization, and in research for studying the properties of materials and the universe. However, they can also be harmful, as they can ionize atoms and molecules they interact with, potentially causing damage to living cells. Therefore, exposure to gamma rays should be limited to protect human health.