| ⇦ | 
| ⇨ |
Calcium plate has a maximum possible radiation wavelength 400 nm to eject electrons. Its work function is
Options
(a) 23 eV
(b) 3.1 eV
(c) 4.5 eV
(d) None of these
Correct Answer:
3.1 eV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following is an example of ideal black body?
- A charged particle of mass m and charge q moves along a circular path of radius
- Two tangent galvanometers A and B have coils of radii 8 cm and 16 cm respectively
- An air core coil and an electric bulb are connected in series with an AC source.
- A wave travelling in the +ve x-direction having displacement along y-direction as 1m
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is an example of ideal black body?
- A charged particle of mass m and charge q moves along a circular path of radius
- Two tangent galvanometers A and B have coils of radii 8 cm and 16 cm respectively
- An air core coil and an electric bulb are connected in series with an AC source.
- A wave travelling in the +ve x-direction having displacement along y-direction as 1m
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