ryanpilgrim89 ryanpilgrim89

03-11-2020
Physics

contestada

What is the potential energy of a boulder on a 30 meter cliff that has a mass of 50kg?

Respuesta :

jeremiahkevinm jeremiahkevinm

03-11-2020

Answer:

14715 J

Explanation:

Given that,

mass = 50kg
height = 30m

and we know g = 9.81N/kg

Potential energy = mass × gravitational force × height

= 50 × 9.81 × 30

= 14715 J

Answer Link

Otras preguntas

Which event put an end to the Concert of Europe? A.) the French Revolution B.) the Greek revolution against Turkish rule C.) the Haitian Revolution D.) the Fren

Which of these is true for both photosynthesis and cellular respiration? a.Both occur in all organisms b.Both occur in most producers c.Both produce carbon diox

A major unit of the genetic code is called a(n) _____.

18tons 42 pounds divided by 3 = ____tons ____pounds

Taryn conducted a science experiment on saturation. She added sugar to sugar water solution at different intervals. The graph shows how much sugar was in the so

Which of the following writings heavily influenced humanist thinkers and writers like Petrarch? Islamic Frank Classical Byzantine

. (3 pt) What was the Ottoman Empire known for? A. People there experienced cultural and religious toleration. B. Shahs there supported the arts. C. The empire

What happened as a result of the Frankfurt Assembly?

does anyone know what has integers as it's square root?

tell whether x and y show direct variation. xy=5