respected sir can u pls answer some of my problems in kinematics

Asked by  | 28th Jun, 2008, 11:58: AM

Expert Answer:

let two ball meet after time t , distance from top where they meet be X , from bottom it will be 100-X

now use the formula s = ut + at2 /2 , s= X, put u=0 and find X interms of t

now again use the same formula putting s = 100-X and again solve in terms of X and t

now solve both the equations and find the answer.

Answered by  | 28th Jun, 2008, 12:33: PM

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