Physics, 14.04.2021 02:00 mixedkiddo
The universe could be considered an isolated system because (2 points)
A: many people think that no energy or matter exists outside the universe
B: energy and matter are created in the universe and flow freely into and out of the universe
C: energy is created outside the universe and matter is created within the universe
D: energy is created in the universe and matter is transferred out of the universe
Answers: 1
Another question on Physics
Physics, 22.06.2019 06:00
When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.
Answers: 2
Physics, 22.06.2019 06:30
What is the energy of a photon of ultraviolet radiation with a frequency of 4.4 × 1015 hz? planck’s constant is 6.63 × 10–34
Answers: 3
Physics, 22.06.2019 06:30
How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n
Answers: 1
Physics, 22.06.2019 07:00
How do you tell if someone actually cares about you? and just say they do?
Answers: 2
You know the right answer?
The universe could be considered an isolated system because (2 points)
A: many people think that no...
Questions
Mathematics, 17.04.2020 02:55
Biology, 17.04.2020 02:55
Mathematics, 17.04.2020 02:55
Biology, 17.04.2020 02:55
Social Studies, 17.04.2020 02:55
Mathematics, 17.04.2020 02:55
