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marshall4
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What is the formula for conservation of energy?
The formula for conservation of energy is Etotal = Ekinetic + Epotential, where Etotal represents the total energy of a system, Ekinetic represents the kinetic energy of the system, and Epotential represents the potential energy of the system.
In a closed system, energy is conserved because it cannot be created or destroyed. This means that the total energy of the system remains constant, even as energy may change form or transfer between different objects within the system.
The conservation of energy is a fundamental law of physics that states that energy cannot be created or destroyed, only transferred or converted from one form to another. This means that the total amount of energy in a closed system will remain constant over time.
The conservation of energy applies to everyday life in many ways. For example, when we turn on a light switch, electrical energy is converted to light energy, but the total energy in the system remains constant. The same principle applies to many other everyday activities, such as driving a car or using a cell phone.
Some real-world examples of the conservation of energy include pendulum swings, water wheels, and roller coasters. In all of these examples, energy is transferred or converted between different forms, but the total amount of energy in the system remains the same.