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they are emitted by radioactivity during radioactive decay.
What else can I help you with?
Gamma rays are emitted by what?
they are emitted by radioactivity during radioactive decay.
Are gamma rays emitted whenever a nuclear bomb goes off?
yes. the fallout also emits gamma rays.
A penetrating ray of energy emitted by an unstable nucleus?
Gamma rays.
Can gamma rays reach the ground from space?
Gamma rays from space are absorbed by the Earth's atmosphere. However, gamma rays can still be detected on the ground as it is naturally emitted by radioactive decay occurring in rocks.
Why do gamma rays have no charge?
Gamma rays are electromagnetic radiation emitted from the atomic nucleus. They have no charge because they are composed of photons, which are elementary particles that do not possess any electric charge. This makes gamma rays neutral and highly penetrating.
Are gamma rays emitted by radioactive elements?
Yes, gamma rays are a type of electromagnetic radiation emitted by radioactive elements during radioactive decay processes. They are high-energy photons with no mass or charge, and can penetrate through materials easily.
What kind of rays are emitted by sun?
Visible light, Ultra-violet, Infra-red, Gamma-rays and X-rays (amongst others)
Why x ray or gamma ray are not emitted from blackbody spectrum?
For gamma rays, it's by definition. Gamma rays are emitted from nuclear decay events, so even if a black body were to emit a photon with the same frequency as a gamma ray, it wouldn't be a gamma ray.X-rays, though... at the high frequency end of the spectrum, the intensity of the radiation emitted is proportional to e-v. Since v (which should really be a Greek nu) for X-rays starts at around 3x1016, e-v is a very very small number indeed.
What elements emit alpha beta and gamma rays?
Alpha particles are emitted by heavy elements like uranium and radium. Beta particles are emitted by elements like strontium and tritium. Gamma rays are emitted by radioactive decay of unstable nuclei across all elements.
Do supernovas emit gamma rays?
Yes, supernovas emit gamma rays as part of the explosion process. These gamma rays carry a significant amount of energy and are one of the most powerful forms of radiation emitted during a supernova event.
What are 3 examples of gamma rays?
Three examples of gamma rays are those emitted during radioactive decay, produced by nuclear reactions in stars, and used in medical imaging techniques such as gamma camera scans.
What does gamma decay release?
Gamma decay releases high-energy gamma rays, which are a form of electromagnetic radiation. These gamma rays carry a significant amount of energy and are emitted from the atomic nucleus during gamma decay to help the nucleus transition to a more stable state.
