| ⇦ | 
| ⇨ |
When photons of energy hν fall on an aluminium plate (of work function E₀), photoelectrons of maximum kinetic energy K are ejected. If the frequency of radiation is doubled, the maximum kinetic energy of the ejected photoelectrons will be
Options
(a) K + hν
(b) K + E₀
(c) 2K
(d) K
Correct Answer:
K + hν
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - On observing light from three different stars P, Q and R, it was found that intensity
- Electrons used in an electron microscope are accelerated by a voltage of 25 kV
- A drum of radius R and mass M, rolls down without slipping along an inclined plane
- There is a ring of radius r having linear charge densityλ and rotating with a uniform
- The ratio of radii of planets A and B is K₁ and ratio of accelerations
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- On observing light from three different stars P, Q and R, it was found that intensity
- Electrons used in an electron microscope are accelerated by a voltage of 25 kV
- A drum of radius R and mass M, rolls down without slipping along an inclined plane
- There is a ring of radius r having linear charge densityλ and rotating with a uniform
- The ratio of radii of planets A and B is K₁ and ratio of accelerations
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