PracticeMedium
Q.प्रकाशाचा वेग (Speed of Light) सर्वाधिक कशात असतो?
a
हवा (Air)
b
पाणी (Water)
c
काच (Glass)
d
निर्वात पोकळी (Vacuum)
Correct Answer: Option D
The correct solution involves applying the fundamental concept to derive the final value step by step...