aljcjv aljcjv
  • 08-11-2020
  • Mathematics
contestada

A 25 kg rock , is raised to the top of a hill 10 m high. What is the Potential Energy of the rock ?

Respuesta :

Аноним Аноним
  • 08-11-2020

Answer:

2450 J

Step-by-step explanation:

mass(m)=25kg

height(h)=10m

gravity(g)=9.8

now,

PE=mgh

=25×10×9.8

=2450J

ANS

Answer Link

Otras preguntas

What is one reason why the author stated he did not want to write the first draft of the Declaration of Independence? A. He had not been in Congress for long.
Keeping a journal is not an effective way of keeping stress under control.
who would a person see if he needed to get a tooth pulled during the Middle Ages
water pollution can be caused by lawn fertilizer and pesticides? True or false?
Which states make up the area once known as the Northwest Territory?
Jade ran 6 times around her neighborhood to complete a total of 1 mile. How many times will she need to run to complete 5/6 of a mile??
a theme of the myth of cronus is
what steps do scientists do to protect fossils one they have been found?
What is the value of (20−1+52−0)−1×5?
So what would the correct answer be?
good job