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The energy is conserved by the " law of conservation of energy" . It states that energy can be neither created nor be destroyed. Then a question may arise that if there is no change in the amount of energy, then why do people often say that energy should be conserved ...... energy is wasting....... we must prevent it? Energy is a finite resource. The materials we derive energy from (oil, coal, electricty, ect.) can also harm the environment. By conserving energy you help to save parts of the environment. There are many ways to conserve energy. The most obvious is to not waste it. This can easily be done by shurring off lights when you leave a room, or turning off the computer or TV when it is not being directly used. Some other ways would be to recyle (it takes more energy to produce new cans, for example, than to re-use recycled ones) or re-use bottles or bags so that energy doesn't need to go into making new ones and the others aren't wasted.
What else can I help you with?
What is it called when energy is unable to pass from a system to the surroundings?
When energy is unable to pass from a system to the surroundings, it is known as an isolated system, where no energy transfer occurs. This results in a closed system where energy is conserved within the system boundaries, with no exchange with the external environment.
The type of circulatory system in which the blood remains within the vessels is?
Closed- AmandaLG
What does it mean when you say the biosphere is a closed system?
Closed system is a term specifically used in Thermal Engineering. System-A definite area/space where some thermodynamic process is taking place. CLOSED SYSTEM- is a system that does not permit any mass transfer across its boundary but permits transfer of energy/
Why does an earthworm have an open or closed circulatory system?
Earthworms have a closed circulatory system. Blood is pumped throughout its body by ringed blood vessels. An open circulatory system is not contained in vessels. In a closed circulatory system oxygen is carried in blood! hope this helps=)
Is water heater a close system or open system?
A water heater is a closed system because it operates within a sealed circuit to heat and store water for domestic use. The system does not interact with the external environment during normal operation, preventing water from escaping or contaminants from entering.
Explain what a close system is and how energy is conserved within it?
A closed system is a system where no mass can enter or leave, but energy can still be exchanged with the surroundings. In a closed system, energy is conserved through interactions such as heat transfer, work done, or changes in potential and kinetic energy within the system. This means that the total energy within the closed system remains constant over time.
If energy is conserved, what implications does this have for the behavior of a closed system?
If energy is conserved in a closed system, it means that the total amount of energy in the system remains constant over time. This implies that energy cannot be created or destroyed within the system, only transferred or converted from one form to another. As a result, the behavior of a closed system is governed by the principle of conservation of energy, where the total energy within the system remains constant.
What does the the phrase energy is conserved mean?
The phrase "energy is conserved" means that the total amount of energy in a closed system remains constant over time. Energy can change forms or be transferred between objects within the system, but the total energy within the system remains the same.
Is entropy always conserved in a closed system?
No, entropy is not always conserved in a closed system. Entropy can increase or decrease in a closed system depending on the processes happening within it.
How is energy conserved in a closed system?
In a closed system, energy can neither be created nor destroyed, only transferred or transformed from one form to another. This principle is known as the law of conservation of energy. This means that the total energy within a closed system remains constant over time.
Is it true that total energy is always conserved?
Yes, total energy is always conserved in a closed system, according to the law of conservation of energy. Energy can change forms within a system (e.g., potential energy to kinetic energy), but the total amount of energy remains constant.
What does it mean when the net charge is conserved in a closed system?
When the net charge is conserved in a closed system, it means that the total charge within the system remains constant over time. This implies that no charge is lost or gained within the system as a whole, but it can be redistributed among the particles present.
What is it called when energy is unable to pass from a system to the surroundings?
When energy is unable to pass from a system to the surroundings, it is known as an isolated system, where no energy transfer occurs. This results in a closed system where energy is conserved within the system boundaries, with no exchange with the external environment.
What does it mean to say energy is conserved within a system?
When an object is accelerated along a distance that requires energy. If the object is then slowed to a stop by a breaking system that gets back that energy then the energy is said to be conserved
What is meant by saying that energy is conserved?
Saying that energy is conserved means that the total amount of energy in a closed system remains constant over time. Energy can change forms or be transferred between objects, but the total energy within the system remains the same.
When energy is transferred within a closed system?
The total energy within the closed system remains constant. Energy can be transferred between different forms (such as kinetic and potential energy) or between different objects within the system, but the overall amount of energy does not change.
What type of system is neither the total mass nor the total energy conserved?
An open system is one where neither the total mass nor the total energy is conserved. In an open system, matter and energy can flow in and out of the system, leading to changes in both mass and energy within the system over time.
