| ⇦ | 
| ⇨ |
The photoelectric threshold frequency of a metal is ν. When light of frequency 4ν is incident on the metal, the maximum kinetic energy of the emitted photoelectron is
Options
(a) 4hν
(b) 3hν
(c) 5hν
(d) 5hν/2
Correct Answer:
3hν
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If X=3YZ², find dimensions of Y if X and Z are the dimensions of capacity
- An objective moves ,starting from rest through a resistive medium
- Two racing cars of masses m₁ and m₂ are moving in circles of radii
- A satellite of mass m revolves around the earth of radius R at a height x from
- In a circuit, the current lags behind the voltage by a phase difference of π/2.
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If X=3YZ², find dimensions of Y if X and Z are the dimensions of capacity
- An objective moves ,starting from rest through a resistive medium
- Two racing cars of masses m₁ and m₂ are moving in circles of radii
- A satellite of mass m revolves around the earth of radius R at a height x from
- In a circuit, the current lags behind the voltage by a phase difference of π/2.
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