English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

2006-10-01 02:09:19 · 4 answers · asked by Peter c 1 in Education & Reference Other - Education

4 answers

Ergonomics, also known as human engineering or human factors engineering, the science of designing machines, products, and systems to maximize the safety, comfort, and efficiency of the people who use them. Ergonomists draw on the principles of industrial engineering, psychology, anthropometry (the science of human measurement), and biomechanics (the study of muscular activity) to adapt the design of products and workplaces to people's sizes and shapes and their physical strengths and limitations. Ergonomists also consider the speed with which humans react and how they process information, and their capacities for dealing with psychological factors, such as stress or isolation. Armed with this complete picture of how humans interact with their environment, ergonomists develop the best possible design for products and systems, ranging from the handle of a toothbrush to the flight deck of the space shuttle.

Ergonomists view people and the objects they use as one unit, and ergonomic design blends the best abilities of people and machines. Humans are not as strong as machines, nor can they calculate as quickly and accurately as computers. Unlike machines, humans need to sleep, and they are subject to illness, accidents, or making mistakes when working without adequate rest. But machines are also limited-cars cannot repair themselves, computers do not speak or hear as well as people do, and machines cannot adapt to unexpected situations as well as humans. An ergonomically designed system provides optimum performance because it takes advantage of the strengths and weaknesses of both its human and machine components.

Ergonomists contribute to the design and evaluation of tasks, jobs, products, environments and systems in order to make them compatible with the needs, abilities and limitations of people.

2006-10-01 02:16:24 · answer #1 · answered by sharkscue 3 · 0 0

: an applied science concerned with designing and arranging things people use so that the people and things interact most efficiently and safely -- called also biotechnology, human engineering, human factors
2 : the design characteristics of an object resulting especially from the application of the science of ergonomics

2006-10-01 02:13:52 · answer #2 · answered by S A 3 · 0 0

Main Entry:er£go£nom£ics
Pronunciation:**r-g*-*n*-miks
Function:noun plural but singular or plural in construction
Etymology:erg- + -nomics (as in economics)
Date:1949

1 : an applied science concerned with designing and arranging things people use so that the people and things interact most efficiently and safely — called also biotechnology, human engineering, human factors
2 : the design characteristics of an object resulting especially from the application of the science of ergonomics
–er£go£nom£ic \-mik\ adjective
–er£go£nom£i£cal£ly \-mi-k(*-)l*\ adverb
–er£gon£o£mist \(*)*r-*g*-n*-mist\ noun
( This word is spelled ,"ergonomics," which is different than the spelling you give. Your spelling is not listed in my dictionary.

2006-10-01 02:20:13 · answer #3 · answered by Wrath Warbone 4 · 0 1

The term Son of Man does not mean that He was a man, such as we seem to see while we are "in" the human experience God's Son is His eternal Christ, Truth. Jesus was endowed with the Christ. Therefore He was the Son of God.

2016-03-27 00:47:24 · answer #4 · answered by Anonymous · 0 0

fedest.com, questions and answers