Chinese, asked by XxDevilAparnaXx, 3 months ago

who is jj thomson and what are the achievement of jj thomson​

Answers

Answered by baapaya
5

The British physicist Joseph John (J. J.) Thomson (1856–1940) performed a series of experiments in 1897 designed to study the nature of electric discharge in a high-vacuum cathode-ray tube, an area being investigated by many scientists at the time.

Answered by kanchanabala430
3

Answer:

J. J. Thomson

Sir J. J. Thomson OM PRS

Signature

Known for Plum pudding model Discovery of electron Discovery of isotopes Mass spectrometer invention First m/e measurement Proposed first waveguide Thomson scattering Thomson problem Coining term 'delta ray' Coining term 'epsilon radiation' Thomson (unit

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