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monkeylord714
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Homework Statement
In a physics laboratory the value of g, the gravitational acceleration in the vicinity of earth, has been measured accurately by projecting a ball up an evacuated tube and electronically timing the passage of the ball in its upward and downward flight through two light beams, an accurately known distance s apart. If the successive times of passage through the beams are: t0, t1, t2, and t3, express g in terms of s, and the times of the passage of the ball
Homework Equations
I really do not know how to begin this problem.
The Attempt at a Solution
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I want to multiply g to t0, t1, t2... etc and then set it equal to s. But I don't think that is the correct way