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Understanding Controlling Ergonomic Risk Factors – AP4761E

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1

An ergonomics program is a plan for reducing, eliminating or controlling ergonomic risk factors.

true
false

2

Which is the most preferred and reliable approach for reducing the risk of ergonomic related illnesses and injuries?

engineering controls
administrative controls
personal protective equipment

3

Administrative controls can be introduced to eliminate workplace hazards.

true
false

4

Personal protective equipment is not designed to take the place of engineering or administrative controls.

true
false

5

Neutral posture for the wrist is ______________ extension in any direction.

10 to 15 percent
20 to 25 percent
30 to 35 percent

6

To maintain a neutral position for your arms, keep your upper arms to the side and your wrists and forearms out at ___________ angles.

45 degree
60 degree
90 degree

7

When adjusting the height of your chair, your hips should be slightly more elevated than your knees.

true
false

8

Neutral posture for your head and neck is having them centered over your shoulders so you can look forward.

true
false

9

When carrying a load, the load should be held away from your body.

true
false