uo15. Which of the following is never true for cathode rays?A) They po – InterviewSolution

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1.	uo15. Which of the following is never true for cathode rays?A) They possess kinetic energyC) They produce heatB) They are electromagentic wavesD) They produce mechanical pressure
Answer» Cathode rays do not produce mechanical pressure, so the answer is the last option.

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