Saturday
April 19, 2014

Homework Help: Physics

Posted by Jay on Monday, April 1, 2013 at 6:41pm.

A stone is thrown from the edge of a cliff into the ocean below. It is thrown somewhat upward, but mostly outward. The stone has a mass of 2.0kg and is thrown with a speed of 10m/s from an initial height of 5.0m above the ocean.
A. What is the kinetic energy of the stone when it is thrown?
B. What is the Potential energy of the stone relative to the ocean when it is first thrown?
C. What is the kinetic energy of the stone just as it hits the water?
D. What is the speed with which the stone hits the water?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A stone is thrown from the edge of a cliff into the ocean below. It is...
civil engineering - A stone (on the edge of the roof) thrown from the top of a ...
physics - 9. A stone is thrown at an angle of 30 above the horizontal from the...
Physics - A stone is thrown straight upward with a speed of 12 m/s from the edge...
phy - A stone is thrown upward from the edge of a cliff overlooking the ocean. ...
Physics - A stone is thrown horizontally from the top of a 25.00 m cliff. The ...
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 - two rock are thrown off the edge of a cliff one is thrown horizont at...

Search
Members