CEA Workstation Design & Setup 2

Question 1

When positioning dual monitors, what is the recommended configuration for a user who primarily uses one monitor?

Accepted Answer

Center the primary monitor directly in front and offset the secondary to the side

Answer

The primary monitor should be centered directly in front of the user, with the secondary monitor placed to the side to minimize neck rotation.

Question 2

What is the recommended minimum distance between the edge of a desk and the keyboard to allow forearm support?

Accepted Answer

4-6 inches

Answer

A 4-6 inch clearance between the keyboard and desk edge allows the wrists and forearms to rest comfortably on the work surface.

Question 3

A standing desk user experiences lower back fatigue after 30 minutes of standing. Which intervention is MOST appropriate?

Accepted Answer

Add an anti-fatigue mat and encourage alternating sitting and standing

Answer

An anti-fatigue mat reduces stress on the lower back and feet, and alternating between sitting and standing throughout the day prevents static fatigue.

Question 4

Which keyboard tray angle is recommended to maintain a neutral wrist position during typing?

Accepted Answer

Negative tilt (back edge higher than front) or flat

Answer

A negative tilt or flat keyboard position promotes a neutral wrist posture by preventing wrist extension during typing.

Question 5

What monitor brightness setting is recommended to reduce eye strain in a typical office environment?

Accepted Answer

Match the monitor brightness to the surrounding ambient light level

Answer

Matching monitor brightness to ambient light levels reduces the contrast between the screen and environment, minimizing eye strain.

(CEA) Certified Ergonomics Associate Practice Test

(CEA) Certified Ergonomics Associate Practice Test

CEA Workstation Design & Setup 2