The Law of the Conservation of _______________ states that energy cannot be created or destroyed.A PowerB EnergyC MatterD Momentum

Break Down the Problem

1. Identify the core topic in the question, which revolves around a fundamental scientific principle.
2. Analyze the options provided (Power, Energy, Matter, Momentum) to determine which fits the context of the statement.

Relevant Concepts

The Law of Conservation is a principle in physics that states certain properties remain constant in an isolated system. The specific law concerning energy asserts that the total energy in a closed system remains constant over time.

Analysis and Detail

• A. Power: Power is the rate at which work is done or energy is transferred. It is not conserved in the sense described in the question.
• B. Energy: This option aligns directly with the principle that energy cannot be created or destroyed but can only change forms.
• C. Matter: The law of conservation of matter states that matter cannot be created or destroyed in an isolated system, but it is not the specific focus of this question.
• D. Momentum: Momentum conservation pertains to the total momentum of a closed system remaining constant, yet it does not align with energy conservation.

Verify and Summarize

Upon analyzing the definition of the conservation laws related to the four options, it is clear that the Law of Conservation of Energy specifically states that energy can neither be created nor destroyed but only transformed.

Final Answer

B. Energy