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A refrigerator has a coefficient of performance equal to 4.2.How much work must be done on the refrigerator in order to remove 250 J of heat from the interior?
Manufacturing Sector
The segment of the economy dedicated to the production of goods through the processing of raw materials and assembly of components.
Increased Efficiency
The improvement of a system or process's ability to produce a desired output with a minimum amount of input, effort, or expense.
Specialization
The process of focusing on a narrow area of expertise or activity to increase efficiency and productivity.
Product-Oriented Production
A production strategy that focuses on producing goods in large volumes with minimal variation, typically associated with mass production environments.
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