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National Science Day 2024:
What is National Science Day?
National Science Day is a yearly celebration of India that is held on February 28th to promote scientific awareness, knowledge, importance and enthusiasm across the country. It’s a day dedicated to honoring Indian-origin scientists and their impactful contributions to various fields of science.
Why February 28th?
National Science Day specifically memorializes a groundbreaking discovery by the esteemed Indian physicist, Sir C. V. Raman. On February 28th, 1928, he announced his discovery of the “Raman Effect.”. This discovery involved light scattering and earned him the prestigious Nobel Prize in Physics in 1930.
Theme of National Science Day 2024:
“Indigenous Technology for Viksit Bharat.”
Sir C. V. Raman: An extraordinary and curious Indian physicist:
Sir Chandrasekhara Venkata Raman (1888–1971) was a renowned Indian physicist and the first Indian scientist to get the Nobel Prize in Physics. He earned this eminent award in 1930 for his pioneering discovery, the “Raman Effect.”
The life-changing power of the Raman effect:
The Raman effect is an absolute phenomenon in the field of light scattering. It reveals that when light interacts with a molecule, a small portion of the scattered light changes its wavelength. This shift in wavelength provides a unique fingerprint of the molecule, making scientists able to identify and analyze various materials without affecting them.
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Essay on “National Science Day 2024” for students
National Science Day, celebrated every year on February 28th, in honor of the incredible discovery of the Raman Effect by the brilliant and marvellous Indian physicist, Sir C.V. Raman. It’s a day to celebrate the power of science to change the world. Science helps us understand the riddle of the universe, find cures for diseases, and develop amazing technologies. National Science Day reminds us to keep asking questions, exploring, and using our knowledge to make the world a better place. Through science fairs, exhibits, and talks, we can discover the inspiring possibilities that science holds for our future. Science is the stream that takes a country forward to achieve its big goals.
https://www.britannica.com/science/Raman-effect
Slogans to be used on National Science Day:
- “Explore Science: Innovate the Future”
- “Celebrate Science: Powering Progress”
- “Discover Science: Unlock Possibilities”
- “Science Inspires: Shape Tomorrow”
- “National Science Day: Where Knowledge Grows”
Frequently Asked Questions:
When is National Science Day celebrated in India?
28-February every year
When was the first National Science Day celebrated?
February 28, 1987
What is theme of National Science Day 2024?
“Indigenous Technology for Viksit Bharat.”