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January 31, 2015

January 31, 2015

Posted by **Anna** on Sunday, November 7, 2010 at 9:16pm.

a. how long will it take for the bullet to reach the ground?

b. how far from the base of the building will the bullet strike the ground?

c. what will be the velocity of the bullet just as it reaches te ground?

- Physics -
**ANna**, Monday, November 8, 2010 at 10:13pma. you do v^2 = vi^2 = 2aD

then u do V= vi + at to get time as 20.3

b. D= Vox*T (415.7)(20.3) = 8440m

c.430m/s at 14.8* downward

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