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Ionizing radiations are alpha, beta, gamma rays, etc.
Energy and radiations as alpha, beta, gamma, etc.
No.
Uranium-238 emits alpha radiation; its half-life is 4,468×109 year.
The most common radiations are alpha, beta and gamma.
The meaning of radioactive is: an unstable element which emit radiations as alpha, beta, gamma etc.
Alpha Beta Gamma was created in 1970.
Alpha, beta, and gamma are the main ones. Alpha is the ejection of alpha particles which are 2 protons plus 2 neutrons, which is a helium nucleus. Beta particles are electrons. Gamma radiation is EM radiation of very high frequency, beyond x-rays.
Radiations (alpha, beta, gamma, neutrons) emitted by radioisotopes can destroy cancer cells.
A radioactive isotope is an unstable atom which emit radiations as alpha, beta, gamma, neutrons, positrons etc.
The relative velocity of alpha with respect to beta is the velocity of alpha minus the velocity of beta. The relative velocity of beta with respect to gamma is the velocity of beta minus the velocity of gamma. The relative velocity of alpha with respect to gamma is the velocity of alpha minus the velocity of gamma.
The radioactive element is composed of unstable nuclei that try to reach stability through emitting nuclear radiations as alpha, beta, and gamma nuclear radiations.