1. A bob is whirled in a horizontal plane by means of a string with an initial speed of w rpm. The tension in the string is T. If speed becomes 2w while keeping...
Do you know? March 21st is observed as World Forest Day. Think : Why do we have to observe World Forest Day? Ever wonder why every year on March 21st, there’s a fuss about...
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English Medium / Physics / Science
C. V. Raman and the Curious Case of the Ocean’s Blue Color
December 18, 2023
