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In physics the word system has a technical meaning, namely, it is the portion of the physical universe chosen for analysis. Everything outside the system is known as the environment, which in analysis is ignored except for its effects on the system. The cut between system and environment is a free choice, generally made to simplify the analysis as much as possible. An isolated system is one which has negligible interaction with its environment. Often a system in this sense is chosen to correspond to the more usual meaning of system, such as a particular machine. But physical systems are often more esoteric: an atom, the water in a lake, or indeed the water in the left-hand half of a lake can all be considered as physical systems. In the study of quantum decoherence the "system" may refer to the macroscopic properties of an object (e.g. the position of a pendulum bob), while the relevant "environment" may be the internal degrees of freedom, described classically by the pendulum's thermal vibrations.
Wiki User
∙ 15y ago
Wiki User
∙ 15y agoA conceptual system is a system of non-tangible (or non-physical) objects, such as ideas or concepts. It is an abstract idea. It may be represented in language or symbology, but those are representations of the conceptual system and not the system itself. Physical systems are tangible (insofar as atoms, rainbows and other "untouchable" objects are tangible). A physical system can be observed, touched, or otherwise sensed by sapient beings. Therefore a rainbow, although it cannot be touched, is a physical system consisting of light rays/photons passing through suspended water vapor causing diffraction of white light into its colored components which can then be perceived or observed.
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Is a computer a physical system or a conceptual system or both?
A computer is a physical system which works on conceptual basics. so you can say it's both.
What is the difference between a physical model and a conceptual model?
conceptual model :A conceptual model uses idea to suggest what system is or how it works.A physical model : A physical model might be a scale model , either larger or smaller than the actual system it represents.
What are advantages of conceptual system over the real system?
Conceptual systems do not involve the expense or effort of implementation. Conceptual systems are good for stimulating debate with out the need for a physical example. Conceptual systems are necessary where there are missing pieces or technology required to implement the system but some feature of the system needs to be discussed.
How is the physical model the same as the conceptual model?
both models represent the actual system
What is conceptual and physical view of Management Information System?
The physical view of MIS is the assembly of many subsystems based on the organization's databases. While on the other hand, conceptual view is an overall view of all the organization's databases.
Theoritical Conceptual and Physical aspects of relational database?
Theoretical aspect: Relational database follows the relational model, which organizes data into tables with rows and columns based on primary and foreign keys. Conceptual aspect: It involves designing the database structure, including defining entities, attributes, and relationships between them. Physical aspect: This refers to the actual implementation of the database design on a physical storage medium, such as hard disks, memory, and indexing structures.
Conceptual framework of online ordering system?
conceptual framework of online ticketing system
What types of models are there?
physical mathematical conceptual
What is the difference between conceptual design and physical design?
Conceptual designs attempts to identify the highest level of relationships between entities. Conceptual designs include only important entities. Physical design helps in converting the logical design into the physical form.
Is the VSEPR mode a physical model a conceptual model?
VSEPR is a conceptual model, as it has not been directly observed.
Physical and abstract system?
Physical systems are also known as thermodynamic systems based on matter and energy. Abstract systems, on the other hand, are conceptual models and a product of identification, design, or invention.
What do the components of a conceptual model have in common?
The components of a conceptual model are all a part of the same system.
