What happens when cathode rays strike the glass walls of the cathode ray tube?
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Electrons accelerated to high velocities travel in straight lines through an empty cathode ray tube and strike the glass wall of the tube, causing excited atoms to fluoresce or glow. ... Cathode rays carry electronic currents through the tube. Electrons were first discovered as the constituents of cathode rays.
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Electrons accelerated to high velocities travel in straight lines through an empty cathode ray tube and strike the glass wall of the tube, causing excited atoms to fluoresce or glow. ... Cathode rays carry electronic currents through the tube. Electrons were first discovered as the constituents of cathode rays.
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