elisabeth17 elisabeth17

01-10-2020
Physics

contestada

The total energy in a system can go up and down over time.
True or false?

Respuesta :

ayden100101101 ayden100101101

01-10-2020

true Because when things get hot they move faster which creates more energy

Answer Link

Otras preguntas

How do i set up and solve divide 4/5 by 70%

What fractions are equivalent to 2/3

By the late 1920s, labor unions - A. began to adopt policies of violence. B. weakened in membership. C. no longer segregated. D. were growing rapidly.

1 - Why is the Necessary and Proper Clause a source of ongoing debate? Congress cannot agree on what the clause entails. The wording of the clause is often unde

Fulton got popular credit for “inventing the steamboat.” A. True B. False

The first invasions of Rome from the east were from a. the Persians c. the Turks b. the Chinese d. the Spanish

Do you think African Americans would have been eager to fight for the United States during the Spanish American War? Why or why not?

Solve the inequality and show work: -5(t+4) ≥ 3(t-4)

Solve the inequality and show work: -5(t+4) ≥ 3(t-4)

Which is not something Christopher Columbus is known for? A. safely bringing his ships to landfall despite a much longer voyage than he expected B. convincing F