10 Questions
What is the main focus of ergonomics?
Optimizing work system effectiveness and productivity
Which principle is recommended for optimizing tasks in the workplace?
Keeping work close to the body
What is anthropometry primarily concerned with?
Measuring human external body dimensions
Why is it common practice to design for the 5th percentile female to the 95th percentile male?
To cater to a wide range of body sizes
Which action should be avoided to prevent back strain according to ergonomics?
Twisting the trunk while working
What does the 5th percentile female value and the 95th percentile male value represent in anthropometric measurements?
The smallest and largest values, respectively
Which anthropometric measurement is defined as the vertical distance from the sitting surface to the vertex?
Sitting height
What are Musculoskeletal Disorders (MSDs) mainly caused by?
Unsafe and unhealthy work practices
What is the defining characteristic of Cumulative Trauma Disorders (CTDs)?
Develop over a period of time due to repetitive motions
What is Carpal tunnel syndrome characterized by?
Weakness, pain, and disturbances of sensations in the hand
Learn about the definition and principles of ergonomics, a science focused on optimizing work systems for effectiveness and productivity while ensuring safety and wellbeing of workers. Explore principles like keeping joints in neutral positions and organizing work tasks efficiently.
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