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Death Anniversary of C.V.Raman
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Sir Chandrasekhara Venkata Raman (7 November 1888 - 21 November 1970) was an Indian physicist born in the former Madras Province in India presently the state of Tamil Nadu, who carried out ground-breaking work in the field of light scattering, which earned him the 1930 Nobel Prize for Physics. He discovered that when light traverses a transparent material, some of the deflected light changes wavelength. This phenomenon, subsequently known as Raman scattering, results from the Raman effect. In 1954, India honored him with its highest civilian award, the Bharat Ratna
Earth’s rotation is changing speed. This means that, on average, the length of a day increases by around 1.8 seconds per century. 600 million years ago a day lasted just 21 hours.




You have to DREAM before your dreams can come true

- Dr. A.P.J Abdul Kalam
Egress
Noun  The action of going out of or leaving a place
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Asharani Madane : The land is not suitable for a restaurant because it is not large enough for an egress that will allow customers to turn in and out of the business
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Priya Gongal : The function of a door is to provide security, ingress and egress.

S Somnath

Sreedhara Panicker Somanath is an Indian aerospace engineer who is the chairman of the "Indian Space Research Organisation" (ISRO). Under his chairmanship, ISRO carried out the third Indian lunar exploration mission named "Chandrayaan-3". The lander named Vikram and the rover named Pragyaan landed near the lunar south pole region on the 23rd of August 2023 at 18:04 IST, making India the first country to successfully land a spacecraft near the lunar south pole and the fourth country to demonstrate a soft landing on the Moon's surface. S. Somanath has served as the director of Vikram Sarabhai Space Centre, Thiruvananthapuram and director of Liquid Propulsion Systems Centre, Thiruvananthapuram. He is known for his contributions to launch vehicle design, particularly in launch vehicle systems engineering, structural design, structural dynamics, and pyrotechnics.

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