Computer Staying Healthy and Safe at Your Desk Quiz

What is the recommended desk height for proper ergonomic setup?

• Shoulder height

• Elbow height

• Hip height

• Knee height

How far should the screen be positioned from the user according to the text?

• Directly in front of the user

• Two arm's lengths away

• An arm's length away

• Half an arm's length away

What is the 20-20-20 rule mentioned in the text for reducing eye strain?

• Blink 20 times every 20 minutes

• Look at something 20 feet away for 20 seconds every 20 minutes

• Adjust brightness every 20 minutes

• Take a 20-minute break every hour

What is the purpose of using task lighting in a workspace?

• To minimize eye fatigue

• To reduce reflections from overhead lighting

• To provide focused light on the work area

• To create a balanced, glare-free environment

What is the recommended foot positioning for maintaining good posture?

• Keep feet elevated

• Keep feet crossed

• Keep feet flat on the floor

• Keep feet dangling

What is the main reason for incorporating personal touches in a workspace according to the text?

• To reduce productivity

• To distract from work

• To create a more inviting and comfortable environment

• To increase stress levels

What is the purpose of the 20-20-20 rule in preventing eyestrain?

• To take longer breaks

• To improve posture

• To reduce eye strain

• To increase screen brightness

What is the recommended action to prevent overloading electrical outlets?

• Overload the outlets

• Use extension cords for all devices

• Limit the number of devices plugged in

• Ignore potential fire hazards

What is the suggested frequency for taking short breaks to rest your eyes from the screen?

• Every 30 minutes

• Every hour

• Every 2 hours

• Every 4 hours

What is the purpose of maintaining a clutter-free workspace according to the text?

• To create chaos

• To maintain focus and reduce stress

• To increase stress levels

• To decrease productivity