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A stone thrown vertically upwards with initial velocity u reached a height h before coming down. Show that the time taken to go up in same as the time taken to came down. |
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Answer» When the ball is in your HAND it's U is 0 when u THROW it it catches some speed that is v1 then at a certain point is came back, on its certain point it BECAME again 0 and RETURNED with some speed v2 ; now our first v1 is U and second is v2 is V the result will be 0 if their distance is equal |
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