Tuesday

March 3, 2015

March 3, 2015

Posted by **Kate** on Tuesday, July 5, 2011 at 11:39am.

- physics -
**bobpursley**, Tuesday, July 5, 2011 at 12:19pmvf^2=vi^2+2ad where a=9.8m/s^2, vi=10m/s

solve for vf. then,

Vf=vi+gt Vf is negative, vi is -10, g is -9.8m/s^2 solve for t

**Answer this Question**

**Related Questions**

physics - You throw a 1kg ball out of a window 12 meters above the ground with ...

physics - You throw a 1kg ball out of a window 12 meters above the ground with ...

physics - You throw a 1kg ball out of a window 12 meters above the ground with ...

Physics - A tennis ball is thrown horizontally from an elevation of 20.60 m ...

physics, please help me, this question is hard - John Stands at the edge of a ...

PHYSICS - A tennis ball is thrown horizontally from an elevation of 20.60 m ...

physics - jane hits a golf ball on a flat fairway. The ball leaves the ground at...

PHYSICS - A tennis ball is thrown horizontally from an elevation of 20.60 m ...

physics - Lance threw a ball straight up into the air. The ball's gravitational ...

Physics - A red ball is thrown down with an initial speed of 1.3 m/s from a ...