Optics Question 996
Question: The idea of the quantum nature of light has emerged in an attempt to explain
[CPMT 1990]
Options:
A) Interference
B) Diffraction
C) Radiation spectrum of a black body
D) Polarisation
Show Answer
Answer:
Correct Answer: C
Solution:
According to Plank’s hypothesis, black bodies emits radiations in the form of photons.
