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Diamonds sparkle because of the total internal reflection of light. Diamonds have a very high refractive index, meaning they slow light down much more than glass; and if cut in the right manner, the angles of incidence can be made so that light seems to get 'trapped' within the diamond giving it it's sparkly appearance.
What is the official currency of Japan?
As per the RBI report 2023, the projected real GDP growth for FY24 stands at ______
Cambodia's' Phnom Penh '(Namnpeh)' is situated on the banks of which river?
As of November 2021, where is the world's largest solar power park located?
Pradhan Mantri Swasthya Suraksha Yojana (PMSSY) was launched in the year______.
Which of the following statements is NOT correct about fundamental duties in the Indian Constitution?
Who won the award for Best Actor in a Leading Role (Female) at the 69th Filmfare Awards, 2024?
Which queen of the Kakatiya dynasty ruled over Warangal, part of modern Andhra Pradesh?
The Sepoy Mutiny or First war of Independence against British rule took place in the year:
India has set a target of achieving ‘net zero’ emissions by the year