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it does work or increases thermal energy.
What else can I help you with?
What is true about energy that is added to a closed system?
In a closed system, the total energy remains constant. When energy is added to a closed system, it can change form (e.g. from potential to kinetic energy) but the total amount of energy in the system remains the same.
Is it true that the amount of heat in a closed system is 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 respiratory system complements the digestive system in that the body cells use the oxygen to create energy from digested food?
True .
Is the transfer of thermal energy heat?
Yes. Thermal means heat, so thermal energy is the energy that is produced by heat. Thus, when the heat is added to a system, thermal energy is said to have risen, and if heat is removed, it implies that thermal energy is decreased.
True or false energy is measured in joules?
True some forms of energy are measured in joules (J).
Is The Richter system the system that measures the amount of energy released at the focus of an earthquake?
TRUE
Can potential energy can be calculated from the change in state of a system?
True
Can potential energy be calculated from the change in state of a system?
True
Entropy is the measure of disorder or unusable energy in a system true or false?
True. Entropy is a measure of the level of disorder or randomness in a system. It reflects the amount of energy that is not available to do work.
Chemical reactions that absorb energy will not occur without a source of energy true or false?
This is true. Energy is required to begin all reactions.
What must be true for water to change temperture?
Energy in the form of heat must be added to the water.
Is it true that lactic energy system is used for fast short sprints?
Yes, the lactic energy system is used for the fast short sprints.
