Question

who identified gamma ray first?​

Answer 1

Explanation:

Becquerel

Gamma radiation is one of the three types of natural radioactivity discovered by Becquerel in 1896. Gamma rays were first observed in 1900 by the French chemist Paul Villard when he was investigating radiation from radium [1]. They are emitted by a nucleus in an excited state.

Answer 2

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$\longrightarrow$Paul Villard identified gamma ray first..

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$\longrightarrow$It consists of the shortest wavelength electromagnetic waves and so imparts the highest photon energy. Paul Villard, a French chemist and physicist, discovered gamma radiation in 1900 while studying radiation emitted by radium