In India, National Science Day is celebrated every year to mark the discovery of the Raman effect by Sir CV Raman on February 28, 1928.
Raman, the renowned scientist from the Indian Institute of Science (Bengaluru) was awarded the Nobel Prize for Physics in 1930. Its Raman effect showed that there is a change in the wavelength of light that occurs when ‘a light beam is deflected by molecules. This explains how the sky, although colorless, appears blue due to the scattering of particles (present in the atmosphere) with sunlight.
There are many applications and Raman spectroscopy is used to analyze a wide range of materials including gases, liquids and solids. Very complex materials such as biological organisms and human tissues
The main goal of Science Day is to educate people about physics, chemistry, biology and other branches of knowledge, especially for children to develop an interest in cognitive thinking.
However, science is exciting for some, but many don’t like it because it takes hours of concentration and the normal learning process is a bit mundane.
Times have changed now, augmented reality (AR) / virtual reality (VR) technology can…
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