what is the potential energy of a rock that weights 100 newtons that is sitting on top of a hill 300 meters high

Question

01-03-2017
Physics

contestada

what is the potential energy of a rock that weights 100 newtons that is sitting on top of a hill 300 meters high

Respuesta :

Otras preguntas

A rock is dropped straight down from roof. It hits the ground with a velocity of 28.2 m/sec. How high was the roof, and how long did it take to hit the ground?

URGENT!! How has France impacted the world of movie-making? Write your response in an English paragraph of 3-4 sentences.

There are 2 questions on this assignment that i really need help with 1: If the total length of all the meteors were distributed equally between each meteor, ho

please help me i really need it

Please help i'm confused i need both questions Please!!!!!!! I will give a brainliest.

height and weight chart are a reliable way to assess the amount of fat tissue versus lean body mass a person may have. True or false

Which strategy would help you best in preparing for vocabulary you have never seen before? learning the prefixes of words writing a word list while you read a t

List 5 possible effects of not adhering to standards of measurement

In Passage 2, review pages 2 and 3.

AL2006 AL2006 · Answer 1 · 2017-03-01T06:32:15+01:00

AL2006 AL2006

01-03-2017

The potential energy is the work it took to move the rock to the top of the hill.

   Work = (force) x (distance)

      = (100 newtons) x (300 meters)

   =    30,000 newton-meters

   =    30,000 joules .

Answer Link