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March 3, 2015

March 3, 2015

Posted by **Todd** on Tuesday, August 3, 2010 at 11:59pm.

What horizontal distance does the block cover before hitting the ground?

- Physics -
**bobpursley**, Wednesday, August 4, 2010 at 9:38amUse conservation of momentum to find the momentum of the block/bullet after impact, then the velocity. Now, knowing the initial horizonal velocity, you are on your way.

From the height above the floor, find the time it takes to fall.

.79=1/2 g t^2 find t.

Now horiztal distance willbe horizontal veloctiy*time.

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