Verified Solution • 2025–26 Session moderate

QPage 364: Q2: HC Verma: Concepts of Physics - Volume 2 Photoelectric Effect and Wave-Particle Duality Page 364: Q2 Solution: Photoelectric effect supports quantum nature of light because

Photoelectric effect supports quantum nature of light because

Multiple Choice Options

  • A there is a minimum frequency below which no photoelectrons are emitted
  • B the maximum kinetic energy of photoelectrons depends only on the frequency of light and not on its intensity
  • C even when the metal surface is faintly illuminated the photoelectrons leave the surface immediately
  • D electric charge of the photoelectrons is quantised

Step-by-Step Verified Solution

**Answer:** (a), (b), (c). **Step-by-Step Explanation:** All three support the quantum nature of light.

All Questions in this Chapter

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