Question

a boy throws n balls per second at regular time intervals .when the first ball reaches the maximum height he throws the second one vertically up.the maximum height reached by each ball is

 

 

 

 

 

 

Read 1 Solution.

Time taken by one ball to reach maximum height-1/n U-g/n S-g/2n^2
KRISHNA KESHAV 8 year ago is this solution helpfull: 31 83

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