Multiple choice

Science Day in India is observed to

  1. coincide with the discovery of the Raman Effect

  2. celebrate the discovery made by JC Bose

  3. coincide with the winning of the Nobel by Hargobind Khurana

  4. None of these

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

National Science Day in India is celebrated on February 28 each year to commemorate CV Raman's discovery of the Raman Effect in 1928, for which he was awarded the Nobel Prize in Physics in 1930. This discovery demonstrated the inelastic scattering of photons and revolutionized the study of molecular structure. The other options refer to different scientists and achievements not connected to Science Day.