Question

what will be the answer of last 2 questions




please tell me quick



PLEASE DON'T COPY THE ANSWER FROM GOOGLE



ok



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Answer 1

beam of negatively charged particles

beam of electrons

Answer 2

Answer:

Cathode rays are composed of beam of negatively charged particles which were found by some experiments. One such experiment is your 2nd question

2. When cathode rays are passed through electromagnetic waves, they get deflected. Since electromagnetic waves are chargeless, scientists found that the cathode ray particles must have some charge. The direction of their deflection showed that they are negatively charged particles i.e. beam of electrons.

Hope it helps