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Physics, 25.09.2021 14:00 aubreykenzie686

A woman on a bridge 90 meters high sees a raft floating at a constant speed on the river below. She drops a stone from rest in an attempt to hit the raft. The stone is released when the raft is 6 meters from being directly under the bridge. Unfortunately, the stone landed 2 meters in front of the raft. What was the speed of the raft?

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