Physics
Physics, 07.05.2020 06:58, BaileyElizabethRay

Which two statements are true about a system?

A. A system is a group of objects analyzed as one unit.
B. Energy that moves across system boundaries is conserved.
C. There's only one way to define the boundaries of a system.
D. All systems are made by humans.

answer
Answers: 1

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Which two statements are true about a system?

A. A system is a group of objects analyzed...

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