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- 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 meter), and gamma-ray photons have energies greater than tens of thousands of electron volts.
www.britannica.com/science/gamma-ray
What we call "light" is actually just a tiny fraction of the broad range of radiation on the electromagnetic radiation spectrum. The entire span stretches fr...
- 2 min
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- NASA Goddard
Discover the science behind gamma rays, the most energetic form of electromagnetic radiation! Learn how gamma rays are produced, their role in medical imaging and cancer treatment, and...
- 40 sec
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- Al-Zube's Biomedical Engineering Academy
Understanding the Wide Range of the Electromagnetic Spectrum - From Radio Waves to Gamma Rays In this exciting video, join us on a journey through the world of the electromagnetic...
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- Smart Minds
Mar 31, 2023 · Although the electromagnetic spectrum is continuous, scientists divide it into seven sections based on wavelength. Radio waves have very long wavelengths, and gamma rays have very short wavelengths. In between are microwaves, infrared waves, visible light, ultraviolet light, and X-rays.
- Water waves, sound waves, light waves, and waves in a string or slinky are examples of waves in everyday life.
- Vibrations in matter cause waves. (Students are likely to be familiar with vibrations causing sound waves and with disturbances in water causing wa...
- Waves can cause matter to move back and forth in place, but waves do not transport matter. Examples include sound causing matter to vibrate as the...
- Radiation refers to electromagnetic waves, which are one specific type of wave. Light refers to the portion of the electromagnetic spectrum that is...
- Aside from the type of wave (mechanical vs. electromagnetic), one wave can be distinguished from another by its measurable properties: energy, wave...
- Vision (visible light), communications/entertainment (radio waves), medical imaging (X-rays), cooking food (microwaves), heating (infrared), and su...
- All electromagnetic waves transfer energy. When this energy is absorbed by matter, it is converted into heat because it causes the particles in the...
- The main pattern observed in the electromagnetic spectrum is that waves with shorter wavelengths and higher frequencies have higher energy. For a w...
- Electromagnetic waves include radio waves, microwaves, infrared waves, visible light, ultraviolet light, X-rays, and gamma rays. All electromagneti...
- Students might have encountered radio waves (radio, TV, internet, cell phones), microwaves (microwave oven), infrared waves (heat from any object),...
Oct 16, 2023 · Some types of electromagnetic radiation, such as X-rays, are ionizing radiation and can be harmful to your body. Ultraviolet rays are near the violet end of the light spectrum and infrared are near the red end. Infrared rays are heat rays and ultraviolet rays cause sunburn.
Radiation is energy that moves from one place to another. Light, sound, heat, and X-rays are examples of radiation. The different kinds of radiation fall into a few general categories: electromagnetic radiation, mechanical radiation, nuclear radiation, and cosmic rays.
People also ask
Are gamma rays harmful?
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What are gamma rays used for?
Gamma rays. Gamma rays are also used to produce medical images and to sterilise medical instruments, in a similar way to X-rays.
