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Explain each of the following terms in relation to resource management: (i) ergonomics (ii) defrosting - Junior Cycle Home Economics - Question 16 - 2013
Question 16
Explain each of the following terms in relation to resource management: (i) ergonomics (ii) defrosting
Worked Solution & Example Answer:Explain each of the following terms in relation to resource management: (i) ergonomics (ii) defrosting - Junior Cycle Home Economics - Question 16 - 2013
Step 1
ergonomics
Answer
Ergonomics refers to the study of how people interact with their environment, specifically focusing on the design of tasks and workplaces. In resource management, ergonomics aims to optimize the allocation of physical and mental resources by analyzing the time and motion involved in work processes. The goal is to sequence tasks in a manner that minimizes the time spent and energy expended, enhancing efficiency and productivity.
Step 2
defrosting
Answer
Defrosting is the process of removing ice build-up from the ice box of a refrigerator or freezer. This practice is essential for the efficient functioning of the appliance, as excessive ice can hinder airflow and reduce cooling efficiency. Proper defrosting helps maintain optimal performance and prolongs the lifespan of the appliance.