Question

what is radiation .​

Answer 1

Answer:

Radioactivity refers to the particles which are emitted from nuclei as a result of nuclear instability. Because the nucleus experiences the intense conflict between the two strongest forces in nature, it should not be surprising that there are many nuclear isotopes which are unstable and emit some kind of radiation.

Answer 2

Answer:

Radiation is energy that comes from a source and travels through space and may be able to penetrate various materials.

Explanation:

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