| ⇦ | 
| ⇨ |
If 10000 V is applied across an X-ray tube, what will be the ratio of de-Broglie wavelength of the incident electrons to the shortest wavelength X-ray produced?
(e/m for electron =1.8×10¹¹ C kg⁻¹)
Options
(a) 0.1
(b) 0.2
(c) 0.3
(d) 1
Correct Answer:
0.1
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The momentum is most closely related to
- A photocell employs photoelectric effect to convert
- A wire carrying current I has the shape as shown in adjoining figure. Linear parts
- An electron in hydrogen atom makes a transition n₁ → n₂
- Three solids of masses m₁,m₂ and m₃ are connected with weightless string
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The momentum is most closely related to
- A photocell employs photoelectric effect to convert
- A wire carrying current I has the shape as shown in adjoining figure. Linear parts
- An electron in hydrogen atom makes a transition n₁ → n₂
- Three solids of masses m₁,m₂ and m₃ are connected with weightless string
Topics: Atoms and Nuclei (136)
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