| ⇦ | 
| ⇨ |
When the energy of the incident radiation is increased by 20%, the kinetic energy of the photoelectrons emitted from a metal surface increased from 0.5 eV to 0.8 eV. The work function of the metal is
Options
(a) 0.65 eV
(b) 1 eV
(c) 1.3 eV
(d) 1.5 eV
Correct Answer:
1 eV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The inductive reactance of an inductor of 1/π henry at 50 Hz frequency is
- A train is moving along a straight path with uniform acceleration
- Match the following columns about collision
- Two lines of force due to a bar magnet
- If n₁, n₂ and n₃ are the fundamental frequencies of three segments into which a string
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The inductive reactance of an inductor of 1/π henry at 50 Hz frequency is
- A train is moving along a straight path with uniform acceleration
- Match the following columns about collision
- Two lines of force due to a bar magnet
- If n₁, n₂ and n₃ are the fundamental frequencies of three segments into which a string
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