| ⇦ | 
| ⇨ |
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: - If 0.1 M of a weak acid is taken, and its percentage of degree of ionization
- Which statements is wrong about pH and H⁺
- Which of the following forms cationic micelles above certain concentration
- Incorrect statement about Ge is
- If 0.2g of an organic compound containing carbon, hydrogen, and oxygen on combustion
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
- If 0.1 M of a weak acid is taken, and its percentage of degree of ionization
- Which statements is wrong about pH and H⁺
- Which of the following forms cationic micelles above certain concentration
- Incorrect statement about Ge is
- If 0.2g of an organic compound containing carbon, hydrogen, and oxygen on combustion
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