A body is projected vertically upwards with a velocity of 49m/s find the greatest height reached and the time taken
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A body is projected vertically upwards with a velocity of 49m/s find the greatest height reached and the time taken
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A ball is thrown vertically upwards with a velocity of 49 m//s. Calulate (i) The maximum height to which it rises, (ii) the total time it takes to return to the surface of the earth. Thus the maximum height to which the ball rises is 122.5 metres.
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A ball is thrown vertically upwards with a velocity of 49 m//s. Calulate (i) The maximum height to which it rises, (ii) the total time it takes to return to the surface of the earth. Thus the maximum height to which the ball rises is 122.5 metres.