⇦ | ![]() | ⇨ |
Light of wavelength λᴀ and λʙ falls on two identical metal plates A and B respectively. The maximum kinetic energy of photoelectrons is Kᴀ and Kʙ respectively, then which one of the following reletions is true?(λᴀ=2λʙ)
Options
(a) Kᴀ
(c) Kᴀ=2Kʙ
(d) Kᴀ>2Kʙ
Correct Answer:
Kᴀ
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions:
- A luminous object is seperated from a screen by distance d. A convex lens
- Two springs with spring constants K₁=1500 N/m and K₂=3000 N/m
- A photosensitive metallic surface has work function, hν₀. If photons of energy
- A thin circular ring of mass M and radius R is rotating in a horizontal plane about
- A particle of mass m is projected with a velocity v making an angle of 45°
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