what is radioactivity?

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what is radioactivity?

2007-02-19 16:48:35 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Physics

3 answers

In simple language we can say that " Any element which exibit any ray out of it then it radioactivity."
Radioactivity refers to the particles that are emitted due to nuclear instability. These particles may be alpha, beta or gamma radiations which are emitted during nuclear instability

2007-02-19 17:23:13 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Radioactivity refers to the particles that are emitted due to nuclear instability. These particles may be alpha, beta or gamma radiations which are emitted during nuclear instability.

2007-02-20 01:14:45 · answer #2 · answered by karthik v 1 · 0⤊ 0⤋

Read at following URL.
http://en.wikipedia.org/wiki/Radioactivity

2007-02-20 00:57:22 · answer #3 · answered by Atif Majid 3 · 0⤊ 0⤋