5
QuizMultiple Choice

Lesson 3: Temperature and Heat

Question 5 • 350CR Integrated Science

What does the law of conservation of energy state about energy in a closed system?

Answer
A
Energy cannot be created or destroyed.
B
Energy can be created but not destroyed.
C
Energy can be destroyed but not created.
D
Energy can be either destroyed or created.

Explanation

The law of conservation of energy states that the total energy in a closed system remains constant. Energy may change form or move between parts of the system, but it cannot be created or destroyed. Therefore, the correct choice is “Energy cannot be created or destroyed.”

AI-written and checked against the verified answer.

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