मराठी

The electron was discovered in 1897 by:

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प्रश्न

The electron was discovered in 1897 by:

पर्याय

  • J.J. Thomson

  • Benjamin Franklin

  • Thomas Edison

  • James Watt

MCQ
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उत्तर

J.J. Thomson discovered the electron in 1897. This discovery revealed that the actual charge carriers move opposite to the conventional direction of current that had been set earlier.

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