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If it is a closed system, the total energy remains equal.
The idea is that you can define a quantity, called "energy", that remains constant over time. That is, if no energy escapes from a system, and no energy comes into a system, the total amount of energy will remain constant. Note that there are different types of energy, and you can convert between the different types - but the TOTAL amount remains constant.
It remains constant
An isolated system is one in which no external forces act. answer2. Energy and mass remains constant in an isolated system.
That means that there is something called energy that can't be created nor destroyed. The total amount of energy in a closed system remains constant.
If it is a closed system, the total energy remains equal.
The idea is that you can define a quantity, called "energy", that remains constant over time. That is, if no energy escapes from a system, and no energy comes into a system, the total amount of energy will remain constant. Note that there are different types of energy, and you can convert between the different types - but the TOTAL amount remains constant.
While the TOTAL amount of energy remains constant, on the other hand, useful energy can, and will, be converted into unusable energy.
They change from to one to another but their summation remains constant.
It means that energy can't be created or destroyed. The total amount of energy remains constant.
It remains constant
It remains constant
An isolated system is one in which no external forces act. answer2. Energy and mass remains constant in an isolated system.
That is the law that states that energy can not be created or destroyed. In other words, the total amount of energy remains constant.
That means that there is something called energy that can't be created nor destroyed. The total amount of energy in a closed system remains constant.
No, it is net amount of energy in a close system is constant. Energy can change form from thermal to kinetic to electrical and so on. It is only the net amount of energy that is conserved in the close system.
The Law of Conservation of Energy states that the total amount of energy remains constant - energy will not be created or destroyed.