| ⇦ | 
| ⇨ |
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: - Benzaldehyde is different from aliphatic aldehydes in its reaction towards
- The heat of combustion of carbon to CO₂ is -393.5 kJ/mol. The heat released
- Among the following sols the one which is hydrophobic is
- 8.2 L of an ideal gas weight 9.0 gm at 300 K and 1 atm pressure
- Which one of the following is an example of thermosetting polymer
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
- Benzaldehyde is different from aliphatic aldehydes in its reaction towards
- The heat of combustion of carbon to CO₂ is -393.5 kJ/mol. The heat released
- Among the following sols the one which is hydrophobic is
- 8.2 L of an ideal gas weight 9.0 gm at 300 K and 1 atm pressure
- Which one of the following is an example of thermosetting polymer
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
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply