cleopatraramona14 cleopatraramona14

02-05-2021
Mathematics

contestada

A 7.0 kg textbook is placed in a shelf 1.5 m high. What is the potential energy relative to the floor?

Respuesta :

Trancescient Trancescient

02-05-2021

Answer:

PE = 102.9 Joules

Step-by-step explanation:

PE = mgh

= (7.0 kg)(9.8 m/s^2)(1.5 m)

= 102.9 Joules

Answer Link

Otras preguntas

Where does the Liberty Bell hang?

How many amendments, or changes, are there to the U.S. Constitution? a. 27 b. 14 c. 33

In what city will you find NASA’s headquarters for all piloted U.S. space projects?

Ratio of the change in an amount to the original amount expressed as a percent. Dependent variable Percent of change Percent of decrease Percent of increase

Which president first held a Fourth of July celebration at the White House? George Washington John Adams Thomas Jefferson James Madison

what is the square root of 141?

What special group advises the President of the United States? a. The Cabinet b. The Electoral College c. The Executive Branch

true or false the american revolution was fought by the american colonies and china??

What are two movies which titles relate to 4th of July?

The book shows how to add and subtract binary and decimal numbers. However, other numbering systems are also very popular when dealing with computers. The octal