fahadjemal811 fahadjemal811

02-02-2022
Physics

contestada

2. An object of mass 20 kg is lifted to a 25 m building. How much potential energy is stored on the mass? (Take g= 10 m/s)

Respuesta :

parekhharshu617 parekhharshu617

04-02-2022

Explanation:

potential energy = mass × gravity force × height

=20 × 10 × 25

= 5000 joules

Answer Link

Otras preguntas

There are 34 adults and children13 on tour how much money will the group save by visiting the main deck of the observation tower instead of the top deck explain

What cell is has Special vesicles containing enzymes

Which of the following structures forms a protective layer between the environment and the inside of a body? a.blood vessel b.muscle c.skin d.bone

what do planets and stars have in common

what biome do we live in? Explain your answer.

Why did the Currency Act anger colonists when it was passed in 1764? It set an unfavorable exchange rate between colonial currency and British pounds. It prohib

Which statement best describes the relationship between proteins and nucleic acids? Proteins read the instructions that are contained in nucleic acids. Nucleic

Which group convinced President James Madison to go to war with England in 1812? A. land-hungry politicians from the West and South B. angry veterans of the Rev

5 letter word foramount of work done per second

Which statement about the U.S. Constitution is true? A. It called for judges to be appointed for a limited term of office. B. It is an expanded version of Thoma