Brain Wars | Episode 3 – Open lockers

Questions A very rich celebrity decides to safeguard his wealth in a very innovative way. He buys a cupboard having 10×10 indentical lockers (numbered from 1-100) having single key. He passes through all the lockers in numbered order and opens …..

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Gravity explained using Einstien’s Theory of relativity

    General theory of relativity is the geometric theory of gravitation  published by Albert Einstein. General relativity generalizes special relativity and Newton’s law of universal gravitation,  providing a unified description of gravity as a geometric property of space and time. Here is a …..

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