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InterviewSolution
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A ball of mass 100 g is projected vertically upwards from the ground with a velocity of 98 m/s. At the same time, another identical ball is dropped from a height of 98 m to fall freely along the same path as that followed by the first ball. After some time, the two balls collide and stick together and finally fall to the ground. The time of flight of the masses is |
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Answer» A ball of mass 100 g is projected vertically upwards from the ground with a velocity of 98 m/s. At the same time, another identical ball is dropped from a height of 98 m to fall freely along the same path as that followed by the first ball. After some time, the two balls collide and stick together and finally fall to the ground. The time of flight of the masses is |
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