| ⇦ | 
| ⇨ |
The de-Broglie wavelength of an electron is the same as that of a 50 KeV X-ray photon. The ratio of the energy of the photon to the kinetic energy of the electron is (the energy equivalent of electron mass of 0.5 MeV)
Options
(a) (1:50)
(b) (1:20)
(c) (20:1)
(d) (50:1)
Correct Answer:
(20:1)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Fusion reaction takes place at high temperature because
- The work done in which of the following processes is zero?
- A 6 volt battery is connected to the terminals of a three metre long wire of uniform
- If liquid level falls in a capillary then radius of capillary will be
- A coin placed on a rotating turn table just slips,if it is placed at a distance
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Fusion reaction takes place at high temperature because
- The work done in which of the following processes is zero?
- A 6 volt battery is connected to the terminals of a three metre long wire of uniform
- If liquid level falls in a capillary then radius of capillary will be
- A coin placed on a rotating turn table just slips,if it is placed at a distance
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