Workplace Ergonomics

Ergonomics is the science of

• designing computers

• designing desks

• designing equipment and workplace for a comfortable and safe environment

• designing chairs

The way we sit at our desk can greatly affect our health

• True
• False
• Sometimes

Sitting up straight is the most recommended position

• True
• False
• Sometimes

A recline position can take away pressure on your spine

• True
• False
• Sometimes

You should rest your wrist and not the palm of your hand for correct position of your hands during keyboarding

• True

• False

• Sometimes

Adjust your seat depending on the height of your mouse, keyboard, and monitor. Get a footrest if necessary.

• True

• False

• Sometimes

Simple changes in equipment make a big difference - how many are there?

• 1

• 2

• 3

• 4

Light is measured in units of

• lux

• light bulbs

• candles

• candlea

To reduce eye fatigue, you should

• Check monitor placement

• Blink

• Drink more water

• All of the other responses

The recommended illuminance level (in lux) for "computer usage" is

• 80

• 160

• 240

• 600