| ⇦ | 
| ⇨ |
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: - An alternating electric field, of frequency v, is applied across the dees (radius = R)
- A wind with speed 40 m/s blows parallel to the roof of a house. The area of the roof
- The number of NAND gates required to form an AND gate is
- Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
- If the momentum of electron is changed by P, then the de-Broglie wavelength
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An alternating electric field, of frequency v, is applied across the dees (radius = R)
- A wind with speed 40 m/s blows parallel to the roof of a house. The area of the roof
- The number of NAND gates required to form an AND gate is
- Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
- If the momentum of electron is changed by P, then the de-Broglie wavelength
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