Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Open MARKS Web Download App
Search any question & find its solution
Question: Answered & Verified by Expert
The number of photoelectrons emitted for light of a frequency $v$ (higher than the threshold frequency $v_0$ ) is proportional to
PhysicsDual Nature of MatterNEETNEET 2009 (Screening)
Options:
  • A $v-v_0$
  • B threshold frequency $\left(v_0\right)$
  • C intensity of light
  • D frequency of light ( $v$ )
Solution:
1995 Upvotes Verified Answer
The correct answer is: intensity of light
The number of photoelectrons emitted is directly proportional to the intensity of light.

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.

Use on iOS or Desktop Download from Google Play