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August 28, 2014

August 28, 2014

Posted by **Willie** on Monday, September 21, 2009 at 8:03pm.

- Physics -
**MathMate**, Tuesday, September 22, 2009 at 4:02pmThe horizontal distances are given by

Da(t) = 2.5t m

Db(t) = 3.4t m

Distance between A and B after 3.77 seconds is therefore

Distance = Db(3.77)-Da(3.77)

assuming the grenades are thrown in the same straight line*in the same direction.*

The acceleration due to gravity has no bearing on the distance between A and B, if air resistance can be ignored.

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