Statement I: Photoelectric effect demonstrates the wave nat…

Physics Electron, Photon, Photoelectric Effect and X-rays Statement Based MCQ (Single Correct)

Statement I: Photoelectric effect demonstrates the wave nature of light.
Statement II: The number of photoelectrons is proportional to the frequency of light.
In the light of the above statements, choose the most appropriate answer from the options given below.

Both Statement I and Statement II are incorrect.

Statement I is correct but Statement II is incorrect.

Statement I is incorrect but Statement II is correct.

Both Statement I and Statement II are correct.

Text Solution

Verified by Experts

The correct answer is:

Both Statement I and Statement II are incorrect.

Photoelectric effect can be explained on the basis of quantum theory or particle nature of light, where wave nature of light fails to explain the photoelectric effect. The number of photoelectrons is proportional to the intensity of incident light.
, where n is the number of photon emitted/absorbed per unit area per second, n and are independent factors.

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Share this question

Text Solution

Prepare Smarter with CGP Edu

Write a Review

Commentary

Student Reviews

Similar Questions