Monday
December 22, 2014

Homework Help: physics

Posted by jenn on Sunday, February 14, 2010 at 11:02pm.

From the edge of the rooftop of a building, a boy throws a stone at an angle 30.0° above the horizontal. The stone hits the ground 4.10 s later, 112 m away from the base of the building. (Ignore air resistance.)

(a) Find the initial velocity of the stone.
magnitude _____
direction_________


(b) Find the initial height h from which the stone was thrown.


(c) Find the maximum height H reached by the stone.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - From the edge of the rooftop of a building, a boy throws a stone at an...
Physics - From the edge of the rooftop of a building, a boy throws a stone at an...
Physics - From the edge of the rooftop of a building, a boy throws a stone at an...
Physics - From the edge of the rooftop of a building, a boy throws a stone at an...
physics - A boy drops a stone-A, down from a cliff 480 meters high, next he ...
physics - a man stand on the top of the building 490 m above the ground.he ...
physics - Multiple part question….. A student stands at the edge of a cliff and ...
physics - A boy standing on top of a hill throws a stone horizontally. The stone...
Physics - A boy is whirling around a stone tied at the end of a 0.71 m long ...
calculus - A stone is thrown straight down from the edge of a roof, 750 feet ...

Search
Members