Posted by **sabina** on Wednesday, December 8, 2010 at 9:00pm.

Joshua throws a stone horizontally from a cliff at a speed of 20m/s, which strikes the ground 2.0 seconds later

a. use your knowledge of vectors and show that the stone strikes the ground at a speed of about 28m/s.

b. At what angles does the ball strike the ground

- physics -
**Anonymous**, Monday, October 6, 2014 at 10:12am
24

## Answer This Question

## Related Questions

- birzit - boy on the edge of a vertical cliff 20 m high throws a stone ...
- physics - a stone is dtropped from the top of 40m heigh calculate its speed ...
- physics - from a cliff of 49m high ,a man drops a stone 1s later he throes ...
- Physics - A hoodlum throws a stone vetically downward with an initial speed of ...
- Physics - In the figure below, a stone is projected at a cliff of height h with ...
- Physics I - A stone is projected at a cliff of height h with an initial speed of...
- physics - Multiple part questionâ€¦.. A student stands at the edge of a cliff and ...
- physics - In the figure below, a stone is projected at a cliff of height h with ...
- physics - a man stand on the top of the building 490 m above the ground.he ...
- physics - A boy drops a stone-A, down from a cliff 480 meters high, next he ...

More Related Questions