1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tresset [83]
2 years ago
13

There is a 2kg ball resting on the roof of a house that is 8m high. What is the balls gravitational potential energy? GPE- mgh.

G-9.8 m/s^2
Physics
1 answer:
miskamm [114]2 years ago
6 0

Answer:

<h2>156.8 J</h2>

Explanation:

The gravitational potential energy of a body can be found by using the formula

GPE = mgh

where

m is the mass

h is the height

g is the acceleration due to gravity which is 9.8 m/s²

From the question we have

GPE = 2 × 9.8 × 8 = 156.8

We have the final answer as

<h3>156.8 J</h3>

Hope this helps you

You might be interested in
PLZ HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!<br> What is a front?
Shkiper50 [21]

Answer:

in computer and writing context it is many styles of writing that you can make the text look like. I.E: <em>helllo  </em>hello

Explanation:

A font is the combination of typeface and other qualities, such as size, pitch, and spacing. For example, Times Roman is a typeface that defines the shape of each character. Within Times Roman, however, there are many fonts to choose from -- different sizes, italic, bold, and so on.

Mark me the brainliest plz

4 0
3 years ago
Read 2 more answers
explain " you can not apply a force to an object with out that object applying the same force back to you"​
stealth61 [152]

Answer:

Newton's Third Law Of Motion

Explanation:

3 0
2 years ago
Read 2 more answers
What type of ethic is life-centered and views humans as just one component life on Earth
katrin [286]
The choices can be found elsewhere and as follows:

A anthropocentric 

B frontier 

C land

D biocentric


I think the correct answer is option A. It is anthropocentric the type of ethic that is life-centered and views humans as just one component life on Earth. Hope this answers the question. Have a nice day.

4 0
3 years ago
Read 2 more answers
Why do you see colors when you look at reflected light from a cd
Nady [450]
The colors that you see on the CD are created by white light reflecting from ridges in the metal. When light reflects off or passes through something with many small ridges or scratches, you often get rainbow colors and interesting patterns. They are called interference patterns.
4 0
3 years ago
When would you use a compound microscope?
Vladimir [108]
 a compound microscope is used for viewing samples at high magnification<span> 40 - 1000x, which is achieved by the combined effect of two sets of lenses: the ocular lens in the eyepiece and the objective lenses close to the sample.</span>
8 0
3 years ago
Other questions:
  • Most of the ________ deposits in Virginia are located in the Appalachian Plateau and the Valley and Ridge provinces. A) coal B)
    8·1 answer
  • What are the layers of the earth
    13·1 answer
  • When bonds between atoms are broken or formed, what is the outcome? A. a physical change B. an element increasing in size C. a c
    15·1 answer
  • Which of the following best describes magnetic fields? Question 4 options: Magnetic fields must have only positive charges. Magn
    5·2 answers
  • When radio waves try to pass through a city, they encounter thin vertical slits: the separations between the buildings. This cau
    8·1 answer
  • A bullet with a mass of 0.00658 kg is fired through a 1.95 kg block of wood on a frictionless surface. The initial speed of the
    6·1 answer
  • The moon’s relative motion causes
    9·1 answer
  • Now assume that the frictional force f is not at its maximum value. What is the relation between the torque Ï„ applied to each w
    10·2 answers
  • C) Explain the following.<br>Keftles, cooking pans and iron boxes have polished surfaces​
    15·1 answer
  • Calculate the period of wave whose frequency is 50Hz​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!