Cathode rays haveA only mass. B only charge. C neither mass nor charge. D both mass and charge.
Question
Solution 1
Cathode rays have both mass and charge. So, the correct answer is D.
Here's why:
Cathode rays are streams of electrons emitted from the cathode in a discharge tube during its operation. Electrons, which constitute the cathode rays, possess both mass and charge. The mass of an electron is approxim Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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