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erastovalidia [21]
3 years ago
9

The conservation of energy principle applies to a. all systems. b. open systems. c. closed systems. d. Ideal gas systems.

Physics
2 answers:
Ainat [17]3 years ago
5 0

Answer:closed systems

Explanation:

A closed system is one in which matter does not enter or leave the system but there is exchange of energy between the system and its environment. In a closed system, the principle of energy conservation applies. The principle of energy conservation states that energy can neither be created nor destroyed but is converted from one form to another. An example of a closed system is a reaction vessel whose lid is closed.

Zina [86]3 years ago
5 0

Answer:

c. closed systems.

Explanation:

The law of conservation of energy states that the total amount of energy in any closed system, that is, without interaction with another system, remains constant over time. Although the energy of the system can be transformed into another form of energy.

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Explanation:

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Let point B be 253 m from point A. Let point C be 64 s away from point B.
Let d1 be the displacements from point A to point B and d2 and be the displacements from point B to point C
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Step 2. Calculate the displacement from the point A by summing up two distances (d1 and d2).

Step 1.
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Step 2:
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d2 = 256 m
d = 253 + 256 = 509m

3 0
3 years ago
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