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Which of the following is never true for cathode rays?
Options
(a) They possess kinetic energy
(b) They are electromagnetic waves
(c) They produce heat
(d) They produce mechanical pressure
Correct Answer:
They are electromagnetic waves
Explanation:
Cathode rays/electrons are not electromagnetic waves.
Related Questions: - Chemical bond implies
- which one doesn’t liberate NH₃ when undergoes hydrolysis
- NO₂ is not obtained on heating
- Which of the following halides is the most stable
- The pH value of a 10 M solution of HCl is
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Chemical bond implies
- which one doesn’t liberate NH₃ when undergoes hydrolysis
- NO₂ is not obtained on heating
- Which of the following halides is the most stable
- The pH value of a 10 M solution of HCl is
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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