Here we can see a tower is there of 100m and a ball from 100m height is falling under gravity which is 10m/s and another ball is there at the bottom of tower and thrown upward with a velocity of 25m/s.
A ball is dropped from the top of a tower of height 100m. Simultaneously, another ball was thrown upward from the bottom of the tower with a speed of 25m/s (g=10ms2 ). These two balls would cross each other after a time: A) 1 second B) 2 second C) 3 second D) 4 second
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Principal, Babu Daudayal SVM, Mathura