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What does the statement the total amount of energy in the universe remains constant mean?
This statement implies that energy in the universe cannot be created or destroyed, only transferred or transformed from one form to another. In other words, the total energy within a closed system remains constant over time. This principle is known as the conservation of energy.
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Does mass increase as universe expends?
No, mass does not increase as the universe expands. Mass is a conserved quantity, meaning it remains constant in a closed system. However, the total amount of mass within an expanding universe stays the same, even though the volume of space it occupies increases.
Is there a finite amount of energy in the universe?
Yes, according to the law of conservation of energy, energy cannot be created or destroyed, only transferred or converted. Therefore, the total amount of energy in the universe remains constant.
Why does the amount of energy in the universe never changes?
The total amount of energy in the universe remains constant because of the law of conservation of energy, which states that energy cannot be created or destroyed, only transferred or converted from one form to another. This means that while energy may change from one form (such as kinetic energy to potential energy) or be transferred between objects, the total amount of energy in the universe remains constant.
What states that the total amount of energy in the universe is the same?
The law of conservation of energy states that the total energy in a closed system remains constant and cannot be created or destroyed, only transferred or converted from one form to another. This means that the total amount of energy in the universe is constant.
A measure of the amount of matter?
Mass is a measure of the amount of matter in an object. It is a fundamental property of an object that remains constant regardless of its location in the universe. The unit of measurement for mass is the kilogram.
The total of the universe is constant can be transferred in many ways but it can neither be created nor destroyed What is the missing word?
"Energy" is the missing word in this phrase. This statement reflects the law of conservation of energy, which states that energy can be transferred between systems or transformed into different forms, but the total amount of energy in the universe remains constant.
Does mass increase as universe expends?
No, mass does not increase as the universe expands. Mass is a conserved quantity, meaning it remains constant in a closed system. However, the total amount of mass within an expanding universe stays the same, even though the volume of space it occupies increases.
Is there a finite amount of energy in the universe?
Yes, according to the law of conservation of energy, energy cannot be created or destroyed, only transferred or converted. Therefore, the total amount of energy in the universe remains constant.
Why does the amount of energy in the universe never changes?
The total amount of energy in the universe remains constant because of the law of conservation of energy, which states that energy cannot be created or destroyed, only transferred or converted from one form to another. This means that while energy may change from one form (such as kinetic energy to potential energy) or be transferred between objects, the total amount of energy in the universe remains constant.
What states that the total amount of energy in the universe is the same?
The law of conservation of energy states that the total energy in a closed system remains constant and cannot be created or destroyed, only transferred or converted from one form to another. This means that the total amount of energy in the universe is constant.
A measure of the amount of matter?
Mass is a measure of the amount of matter in an object. It is a fundamental property of an object that remains constant regardless of its location in the universe. The unit of measurement for mass is the kilogram.
What is a measure of the amount of matter is in an object?
The measure of the amount of matter in an object is called its mass. Mass is a fundamental property of an object that remains constant regardless of its location in the universe.
According to what the universe's total amount of energy does not change?
It is because of the law of conservation of mass and energy, which states that the total amount of energy and mass in a closed system remains constant. This is because of Noether's Theorem. It states that some value in a symmetrical and closed system remains constant. Because of this, the mass and energy content of the universe remains constant as long as the laws of physics in it remain constant.
The amount of energy in the universe is?
The Total amount of energy in the universe is E=mc2 =1.9 E70 Joules.
Does the total amount of matter decrease overtime?
No, the total amount of matter in the universe remains constant over time, according to the principle of conservation of mass. Matter can change form or transform into energy, but it is not created or destroyed.
What energy states that the total amount of energy in the universe remains the same?
The First Law of Thermodynamics states that energy cannot be created or destroyed; it can only change forms. This law asserts that in a system, the total energy remains constant.
How do scientists define mass?
Scientists define mass as the measure of the amount of matter in an object. It is a fundamental property of an object that remains constant regardless of its location in the universe. Mass is typically measured in kilograms or grams.
