Q20.In a radiation change a nucleus usually losses just one particle of alpha and beta, it is frequently accompanied by
Answers
Answer:
An alpha particle, with its two protons and two neutrons, is a very stable configuration of particles. Alpha radiation reduces the ratio of protons to neutrons in the parent nucleus, bringing it to a more stable configuration. Many nuclei more massive than lead decay by this method.
Explanation:
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Answer:
In a radiation change a nucleus usually losses just one particle of alpha and beta, it is frequently accompanied by both X-ray and Gamma ray.
Explanation:
Despite alpha and beta particles, which have both energy and mass, gamma rays are pure energy. The energy of gamma rays is much higher than that of visible light. During radioactive decay, gamma rays are often released along with alpha or beta particles. Gamma rays provide a radiation hazard to the whole body.
Radiation is energy that emanates from a source and travels through space at the speed of light. This energy is coupled with an electric field and a magnetic field, and has wave-like properties. Radiation is sometimes referred to as "electromagnetic waves".
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