The amount of physical effort needed to perform a task is
A)Ergonomics
B)Force
C)MSD
D)Posture

Question

Quizplus · Accepted Answer

Force is the physical effort needed to perform a task, whereas ergonomics refers to designing tasks, equipment, and environments in a way that minimizes physical strain on the body. MSD (musculoskeletal disorder) refers to injuries and disorders affecting the muscles, tendons, and nerves due to repetitive and forceful movements, awkward postures, and prolonged periods of sitting or standing. Posture refers to the alignment and positioning of the body in relation to a task or environment, which can affect the amount of physical effort needed to perform the task. Therefore, the best choice for the amount of physical effort needed to perform a task is B) Force.

The Amount of Physical Effort Needed to Perform a Task