According to the Law of Conservation of Energy, what happens to energy in a closed system?

A It is constantly being created and destroyed

B It can only be transformed from one form to another

C It always increases over time

D It always decreases over time

✓ Correct Answer: Option B

The Law of Conservation of Energy states that energy cannot be created or destroyed, only transformed from one form (e.g., potential, kinetic, thermal) into another within a closed system.

💡 Why is B) the correct answer?

The correct answer to the question "According to the Law of Conservation of Energy, what happens to energy in a closed system?" is Option B: It can only be transformed from one form to another.

The other options — A) It is constantly being created and destroyed, C) It always increases over time, D) It always decreases over time — are incorrect for this GED Exam Prep question. As explained above: The Law of Conservation of Energy states that energy cannot be created or destroyed, only transformed from one form (e.g., potential, kinetic, thermal) into another within a closed system.

📚 About This GED Exam Prep Practice Question

This 2-level GED Exam Prep question from the Science topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free GED Exam Prep practice test or use flashcards for spaced repetition review.

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According to the Law of Conservation of Energy, what happens to energy in a closed system?

✓ Correct Answer: Option B

📚 About This GED Exam Prep Practice Question

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