Question

water expands when it freezes can we define a coefficient of volume expansion for the freezing process​

Answer 1

Answer:

Write a short descriptive paragraph on the famous Indian scientist Sir CV Raman in 100-

120 words on the basis of the following inputs.

Born on 7 November 1888 in Madras—Physician by profession—worked in the

field of light scattering—the discovery is known as ‘Raman Effect’—won Nobel

Prize in 1930 for his discovery—elected ‘Fellow of the Royal Society’ in 1924—in

1954 India honoured him with its height civilian award ‘Bharat Ratna’—breathed

his last on 21 November 1970.