Homework Help: physics

Posted by Brianna on Sunday, October 2, 2011 at 3:19pm.

Two stones are thrown vertically up at the same time. The first stone is thrown with an initial velocity of 11.5 m/s from a 12th-floor balcony of a building and hits the ground after 4.0 s. With what initial velocity should the second stone be thrown from a 4th-floor balcony so that it hits the ground at the same time as the first stone? Assume equal height floors, and that in each case the stone is dropped from the same height as the ceiling.

No one has answered this question yet.

Answer this Question

Related Questions

physics - Two stones are thrown vertically up at the same time. The first stone ...
Physics - Two stones are thrown vertically up with initial velocity Vo, second ...
Physics - a stone is dropped from a 75m building. when a stone has dropped 15m, ...
physics - A stone is dropped from a 75 m high building. when this stone has ...
physics - A stone is dropped from a 75 m high building. when this stone has ...
physics - A stone is dropped into a river from a bridge 43.3 m above the water. ...
physics - A stone is dropped into a river from a bridge 41.7 m above the water. ...
Physics - A stone is dropped from rest from the roof of a 100-m high building; 2...
Physics - Help imediately please very urgent! A stone is dropped from a cliff ...
physics - A ball is thrown vertically upward with an initial speed of 20 m/s. ...

For Further Reading

First Name:
School Subject:
Answer: