write a speech on national science day and make poster on national science day ?
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Answer:
Honorable guests and my dear friends, I am extremely honored to have such a great opportunity to speak before this honorable gathering about the 'National Science Day'.
National Science Day is celebrated on February 28 every year across India. But do you really know why do we celebrate this day? The National Science Day commemorates the invention of the 'Raman Effect' by the great Indian physicist, Sir Chandrasekhara Venkata Raman. Sir Raman, on this same date, had invented the Raman Effect in the year 1928. For his contribution in the field of science, Sir Raman was awarded with the Nobel Prize in the Physics in the year 1930. By celebrating this day as National Science Day, we show our dignity and respect to the famous Indian physicist for his contribution in the field of Science.
Sir CV Raman was born on November 7, 1888, at Tiruchirappalli in Tamil Nadu. His father was a lecturer in Physics and Maths. He studied at St Aloysius Anglo-Indian High School, Visakhapatnam, and Presidency College, Madras. In 1904, he obtained a BSC degree from the University of Madras, where he stood first and won the gold medal in Physics. In 1907, he completed an MSc degree at the University of Madras with highest distinction.
From 1907 to 1933, he worked in Kolkata at the Indian Association for the Cultivation of Science, doing research on various topics in Physics.
On February 28, 1928, Raman led an experiment with Indian physicist KS Krishnan, on the scattering of light, when he discovered what now is called the Raman effect. Raman Effect explains the effect on the scattering of light when passing through different materials
After his retirement, Raman established the Raman Research Institute in Bangalore. Raman passed away on November 21, 1970.
The main objective of National Science Day is to bring awareness to people about the importance of science in our daily life and to encourage people by popularizing the Science and Technology. Every year, the day is celebrated with a particular theme.
This year (2020) theme is ‘Women in Science’. President Ram Nath Kovind will be conferring awards to women scientists for their research achievements and for application of technology for the societal benefits at the National Science Day (NSD) function at Vigyan Bhawan on February 28, 2020. Five women scientists will receive awards under two categories – SERB Women excellence awards and National Award for Young Woman Showing Excellence through Application of Technology for Societal Benefits.
As students, it is our responsibility to honor the great man and his invention, by contributing greatly to the field of science through innovation.
I wish all the science enthusiast very best to enhance their scientific zeal!
Answer:
Every year, the themes for such a day change, stressing a different facet of the society of the nation. The themes are meant to acknowledge the efforts of ordinary people, students, employees, public leaders, and representatives from scientific institutions.
The theme of National Science Day 2022 is 'Integrated Approach in Science and Technology for a Sustainable Future.
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