Monday

December 22, 2014

December 22, 2014

Posted by **jholm** on Tuesday, January 31, 2012 at 6:21pm.

- physics -
**drwls**, Tuesday, January 31, 2012 at 8:42pmLet that distance be H.

Time to reach top of window:

t1 = sqrt(2 H/g)

Time to reach bottom of window:

t2 = sqrt([2(H+2.3)/g]

t2 - t1 = 0.32 = sqrt[2(H+2.3)/g] -sqrt(2H/g)

g = 9.8 m/s^2. You have only one unknown. Solve for H

**Answer this Question**

**Related Questions**

physics - A falling stone takes 0.320 s to pass a window 2.30 m high. From what ...

Physics - A stone is dropped off the science building and accelerates, from rest...

physics - A stone is dropped off the science building and accelerates, from rest...

Scientific studies - A falling stone takes 0.28 s to travel past a window 2.2 m ...

Physics - A window is 1.50m high. A stone falling from above passes the top of ...

Physics - A stone, initially at rest, is dropped from the top of a building. On ...

physics - A stone is observed falling past a small window 1 meter tall in 0.2 ...

physics - A falling iPad takes 0.16 s to travel past a window 2.1 m tall. From ...

Physics - A falling iPad takes 0.15 s to travel past a window 2.7 m tall. From ...

Physics - A falling iPad takes 0.15 s to travel past a window 2.7 m tall. From ...