Friday

February 27, 2015

February 27, 2015

Posted by **Addie** on Wednesday, May 11, 2011 at 12:06am.

- Physics -
**drwls**, Wednesday, May 11, 2011 at 1:55amIt reaches a height H such that

M g H = (1/2) M Vo^2, therefore

H = Vo^2/(2g)

g = 32.2 ft/s^2 Vo is the initial velocity

H = 99.4 feet

Time going up = Vo/g = 2.48 s

The time coming down is the same.

Total time in the air = 4.96 s

**Answer this Question**

**Related Questions**

Physics - A stone is thrown straight upward with a speed of 12 m/s from the edge...

Physics - A stone is dropped from rest from the roof of a 100-m high building; 2...

Physics - Free Fall - A stone was thrown into the air and returned after 4.2 ...

physics - A stone with mass m = 2.3 kg is thrown vertically upward into the air ...

physics - a stone is thrown straight upward and rises to a maximum vertical ...

Physics - A stone is thrown from the edge of a cliff into the ocean below. It is...

Physics - A stone is thrown from the edge of a cliff into the ocean below. It is...

physic - A girl throws a stone from a bridge. Consider the following ways she ...

physics - a girl throws a stone vertically upward with an initial speed of 8 m/s...

physics - ll is thrown vertically upward with an initial speed of 16 m/s. Then, ...