Posted by **Natasha** on Friday, January 20, 2012 at 5:29pm.

(a) Just for fun, a person jumps from rest from the top of a cliff overlooking a lake. In falling through a distance H, she acquires a certain speed v. Assuming free-fall conditions, how much farther must she fall in order to acquire speed 2v? Express your answer in terms of H.

## Answer this Question

## Related Questions

- Physics - A person, standing on a vertical cliff a height h above a lake, wants ...
- Physics 1 - From the top of a cliff overlooking a lake, a person throws two ...
- Physics - You like to swim at a nearby lake. On one side of the lake is a cliff...
- physics - a boy stands on a cliff overlooking a lake below. He throws a rock at ...
- physics - A person of mass 84.5 kg is initially at rest on the edge of a large ...
- Physics - You like to swim at a nearby lake. On one side of the lake is a cliff...
- Physics - a bullet is fired horizontally from the top of a cliff that is 15 m ...
- Physics URGENT!!! - Gayle runs at a speed of 9.00 m/s and dives on a sled, ...
- physics - Two stones are thrown simultaneously, one straight upward from the ...
- physics - A 83 kg person is hanging off the edge of a cliff, holding a rope. A ...