The cost of a new paint job can vary dramatically from a few hundred dollars to several thousand dollars. Prices vary across the country and may fluctuate based on the type of paint used, the quality of the job, the number of paint layers required and the size of the vehicle.
physical system (Noun) The portion of the physical universe chosen for analysis, with everything outside the system known as the environment. Freebase (2.00 / 2 votes) Rate this definition: Physical system. 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.
Various examples of physical phenomena. Physics (from Ancient Greek: ÏÏÏÎ¹ÎºÎ® (á¼ÏÎ¹ÏÏÎ®Î¼Î·) phusiká¸ (epistá¸mÄ) knowledge of nature, from ÏÏÏÎ¹Ï phÃºsis nature) is the natural science that involves the study of matter and its motion and behavior through space and time, along with related concepts such as energy and force.