| ⇦ | 
| ⇨ |
Cathode rays are produced when the pressure is of the order of
Options
(a) 2 cm of Hg
(b) 0.1 cm of Hg
(c) 0.01 mm of Hg
(d) 1μm of Hg
Correct Answer:
0.01 mm of Hg
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The identical cells connected in series are needed to heat a wire of length one meter
- An electron having charge e and mass m is moving in a uniform electric field E.
- If angular momentum of a body is increased by 200% its kinetic energy will increase
- A body has 80 microcoulomb of charge. Number of additional electrons in it will be
- Light is emitted when
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The identical cells connected in series are needed to heat a wire of length one meter
- An electron having charge e and mass m is moving in a uniform electric field E.
- If angular momentum of a body is increased by 200% its kinetic energy will increase
- A body has 80 microcoulomb of charge. Number of additional electrons in it will be
- Light is emitted when
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
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