A closed system is a system that can exchange energy (heat and work)with its surroundings, but can not exchange matter with its surrounding.
A greenhouse to some extent can be thought of as a closed system exchanging heat with its surroundings.
In general, a system is the part of the universe under consideration.
Systems can be isolated, closed, or opened.
An isolated system can not exchange energy, and can not exchange matter with its surroundings.
In contrast, an opened system can exchange both energy and matter with its surroundings.
A closed system does not allow for energy or matter to enter or leave the system.
In science terms, momentum refers to the quantity of motion an object has. It is calculated as the product of an object's mass and its velocity. Momentum is a vector quantity, meaning it has both magnitude and direction.
In science, phase refers to the physical state of matter, such as solid, liquid, or gas. Phase can also refer to a specific stage in a process or cycle. For example, in biology, phase may describe a stage in the cell cycle.
In science, waves are defined as the transfer of energy through a medium without causing any physical displacement of the medium itself. Waves can be classified as mechanical waves, which require a medium to travel through, or electromagnetic waves, which can propagate through a vacuum. Examples of waves include sound waves, water waves, and light waves.
In science, elements are substances that consist of only one type of atom. Each element is characterized by its unique number of protons, known as the atomic number. Elements are listed on the periodic table.
a science term is science
An ergometer measures work in science terms.
A Computerized watering control system is a watering sysytem that is controlled by a computer.
Science students can answer this question better.
singing science formulas
Some of the different terms of library science are cybrarian services and information science. Another term used is library and information services.
IT is science that can be described in mathematical terms.
Collection
waste
random in science terms means random duhhh. :) random is random in every language or subjects
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it is a closed system. no matter or energy flows across the boundary