azonuska azonuska

07-02-2024
Physics

Answered

Part A How much time elapses between the first splash and the second splash? Heather and Jerry are standing on a bridge 45 m
above a river. Heather throws a rock straight down with a speed of 15 m/s
. Jerry, at exactly the same instant of time, throws a rock straight up with the same speed. Ignore air resistance.

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