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MIDDLE SCHOOL

Physical Science

Energy

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Energy: Energy Conversion

Laws of Conservation of Energy in Conversions

Description

Law of Conservation of Energy

The Law of Conservation of Energy states that energy cannot be created or destroyed—it can only be transformed from one form to another or transferred between objects. The total amount of energy in a closed system remains constant over time. This principle is fundam...

Transcript

The Law of Conservation of Energy says that energy cannot be created nor destroyed; it only changes from one form to another.

This means a system's energy stays the same, even when transforming into different types.

Imagine a swinging pendulum. It has the most potential energy at its highest point, where its kinetic energy is zero. A...

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