Hector and Javier are standing on a bridge 50m above a river. Hector throws a stone...
Hector and Javier are standing on a bridge 50m above a river. Hector throws a stone down with a speed of 20 m / s. Javier, at exactly the same time. Ignore air resistance.
a) How much time elapses between the first hit and the second of the stones in the water?
b) Which stone has the highest speed when it hits the water?
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Hector and Javier are standing on a bridge 50m above a river.
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