Posted by **Anonymous** on Monday, September 17, 2012 at 11:44pm.

a 1kg rock is thrown down a building 100m high. how long does it take for the rock to reach the ground?

## Answer This Question

## Related Questions

- physics - Question 1) A rock is dropped from the top of a 100 meter tall cliff. ...
- College math - A rock is thrown from the top of a tower that is 400 feet tall. ...
- Physics - A rock is thrown directly upward from the edge of the roof of a ...
- Physics - A rock is thrown directly upward from the edge of the roof of a ...
- algebra - Rock is thrown from the top of a building. The formula h=-16t+234 ...
- physics - A rock is thrown upwards from the top of a 100m cliff, on the way down...
- Physics - A rock is thrown vertically upward with a speed of 11.0 from the roof ...
- Physics - A small rock is thrown vertically upward with a speed of 17.0m/s from ...
- Physics - A rock is thrown directly upward from the edge of a flat roof of a ...
- Physics - A rock thrown straight up with a velocity of 29 m/s from the edge of a...

More Related Questions