| ⇦ | 
| ⇨ |
The de-Broglie wavelength of an electron moving with a velocity 1.5×10⁸ ms⁻¹ is equal to that of a photon. The ratio of the kinetic energy of the electron to the energy of the photon is
Options
(a) (1/4)
(b) (1/2)
(c) 2
(d) 4
Correct Answer:
(1/4)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be
- An engine has an efficiency of 1/6. When the temperature of sink is reduced
- For a wave propagating in a medium, identify the property that is independent
- When 10¹⁹elecrons are removed from a neutral metal plate through some process,
- The order of radius of the nucleus of an atom is
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be
- An engine has an efficiency of 1/6. When the temperature of sink is reduced
- For a wave propagating in a medium, identify the property that is independent
- When 10¹⁹elecrons are removed from a neutral metal plate through some process,
- The order of radius of the nucleus of an atom is
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