Posted by **Samantha** on Thursday, March 15, 2012 at 2:35pm.

A brick of mass 0,5 kg possesses 100J of gravitational potential energy when held at a certain height above the ground.How long will it take to reach the ground when it is released?

## Answer This Question

## Related Questions

- Physics - A tension spring opposes being stretched, but offers no resistance to ...
- Engineering science - A brick with a mass of 6kg is dropped vertically from a ...
- SCIENCE - A BRICK WITH MASS OF 6 KG IS DROPPED VERTICALLY FROM A CERTAIN HEIGHT...
- Physics - A classmate throws a 1.1-kg book from a height of 1.3 m above the ...
- physics - a boy who is 1.5m tall throws a ball into the air the ball attains a ...
- Physics - A 0.60-kg basketball is dropped out of the window that is 6.1 m above ...
- physics - A 0.662-kg basketball is dropped out of a window that is 6.32 m above ...
- physics - A 0.582-kg basketball is dropped out of a window that is 5.98 m above ...
- physics - A 0.582-kg basketball is dropped out of a window that is 5.98 m above ...
- Physics 2 - A 0.564-kg basketball is dropped out of a window that is 5.85 m ...

More Related Questions