Light emitted during the de excitation of electron from n=3 to n=2, when incident

⇦

⇨

Light emitted during the de excitation of electron from n=3 to n=2, when incident on a metal, photoelectrons are just emitted from that metal. In which of the following de excitations photoelectric effect is not possible?

Options

(a) From n=2 to n=1
(b) From n=3 to n=1
(c) From n=5 to n=2
(d) From n=4 to n=3

Correct Answer:

From n=4 to n=3

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

1. Resistances n, each r Ω, when connected in parallel give an equivalent resistance
2. Magnetic induction produced at the centre of a circular loop carrying current is B.
3. 3 persons are initially at the 3 corners of an equilateral triangle
4. Heat is flowing through a rod of length 50 cm and area of cross-section 5 cm².
5. The transverse nature of electromagnetic waves is proved by which of the following?

Topics: Atoms and Nuclei (136)
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