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Energy is never lost or destroyed.
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∙ 12y ago
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What is always lost when energy changes form?
Heat is always lost.
Is it true that when energy changes form some energy is always lost as sound?
No not always necessarily, when energy changes form it usually is lost in the form of heat.
What happens when a substance change states?
When a substance changes state, Energy within the substance is gained or lost, but the composition is unchanged.
What happens during state of change?
Kinetic Energy is gained in the foward changes and lost in the reverse changes of state
Which physical Law has energy being lost when it changes form?
Newtons first law of physics
What is given and received from the process when matter changes from one state to another?
Energy is lost or gained.
Heat lost during the interaction of objects or molecules is due to what?
When objects interact, energy is lost to friction in the form of heat.
What process is water from a lake changes to the gas state?
An energy pyramid illustrates that energy in the form of ________ is lost to the surroundings as it is passed from one organism to the next?
What does the law of conservation of energy state energy is totally lost in transformations more energy is produced energy changes into matter or energy changes form but isnot lost or gained?
That the energy of the universe is constant. It cannot be made or destroyed only converted into another form.Einstein made the connection between energy and mass with e=mc2Where c is the speed of light in a vacuum.Big bang theory states that at the dawn of time the energy of the universe was infinite, then 'something' caused an explosion and mass was created.
What is the most important idea of the law conversation of energy?
The most important idea of the law of conservation of energy is that however and how much it is spent, energy is not lost nor destroyed, but only changes form.
Explain the difference between the energy lost or gained by an atom according to the laws of classical physics and according to the quantum model of an atom?
classical physics views energy changes as continuous. In the Quantum concept, energy changes occur in tiny discrete units called quanta
What changes chemical energy to energy?
The mitochondria changes food energy to chemical energy.
