Thursday

December 18, 2014

December 18, 2014

Posted by **Amy** on Tuesday, February 9, 2010 at 8:47pm.

- physics -
**bobpursley**, Tuesday, February 9, 2010 at 8:51pmHow much time does it take to fall 8 feet?

h=1/2 g t^2

8=1/2 32 t^2

t^2=1/2

t= .707 sec

distance= Vi*.707=45

vi= 45*sqrt2 ft/sec

**Answer this Question**

**Related Questions**

physics - A car was seen driving off the edge of a cliff at an angle of 10.° ...

Physics - A car drives straight off the edge of a cliff that is 60 m high. The ...

Physics - A car drives straight off the edge of a cliff that is 68 m high. The ...

Physics - A car drives straight off the edge of a cliff that is 68 m high. The ...

physics - A car drives straight off the edge of a cliff that is 58 m high. The ...

Physics - A car drives straight off the edge of a cliff that is 58 m high. The ...

Physics - A car drives straight off the edge of a cliff that is 58 m high. The ...

physics - A car drives straight off the edge of a cliff that is 56 m high. The ...

Physics - A car drives straight off the edge of a cliff that is 50 m high. The ...

physics - In a stunt for a movie, a remote controlled car is driven horizontally...