Home JEE Main - Previous Year Papers JEE MAIN 2023 JEE MAINS 8 APRIL- 2023 PAPER SHIFT -2 In photo electric effect
JEE Main - Previous Year Papers JEE MAIN 2023 JEE MAINS 8 APRIL- 2023 PAPER SHIFT -2 Single Correct MCQ
Published on: August 12, 2026

In photo electric effect

A
The photocurrent is proportional to the intensity of the incident radiation. A and C only
B
Maximum Kinetic energy with which photoelectrons are emitted depends on the intensity of incident light. A and E only
C
Max. K.E with which photoelectrons are emitted depends on the frequency of incident light. B and C only
D
The emission of photoelectrons require a minimum threshold intensity of incident radiation. (E) Max. K.E of the photoelectrons is independent of the frequency of the incident light. Choose the correct answer from the options given below:
A and B only

Share this question

WhatsApp

For Instagram sharing, use “Apps” on mobile or copy the link.

Text Solution

Verified by Experts
The correct answer is:
A

Intensity of light number of photons no of photo electrons photo current

So, A is correct

depends on frequency

So, is correct

So, and are correct

──────────────────────────────────────────────────────────────────────────────────────────

Previous Question Next Question

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.

Similar Questions

Explore conceptually related problems

PART-I PHYSICS SECTION-A Electric potential at a point ' ' due to a point charge of is . The dis…
For particle revolving round the centre with radius of circular path and angular velocity , as …
Match List I with List II LIST-ILIST-II(A)Torque(I)(B)Stress(II)(C)Pressure gradient(III)(D)Coeffic…
For a given transistor amplifier circuit in configuration and . Value of base current is
The trajectory of projectile, projected from the ground is given by . Where and are measured in …
A radio-active material is reduced to of its original amount in 3 days. If of the material is lef…
CG
CGP Question Assistant Question Bank + AI Help
Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.
Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.