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Homework Help Forum: Physics

Posted by Anonymous on Thursday, November 5, 2009 at 5:34pm.

A rock is thrown horizontally from a bridge with a speed of 30.1 m/s. The rock is 29.9 meters above the river at the moment of release.
a. Find the horizontal distance to the point of impact from the point of release.
b. Find the speed with which the rock strikes the river.

  • Physics - bobpursley, Thursday, November 5, 2009 at 5:39pm

    I will be happy to critique your thinking.

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