COMPUTER 7 Q4

Characterized by pain and muscular spasm cause by an electric current.

• Electric shock

• Hazard control

• chemical hazard

cables running across the floor

• mechanical hazard

• physical hazard

• electric shock hazards

• chemical hazard

Health and safety procedure is the responsibility of IT personnel in the computer and technology industries.

• True

• False

Laser printer toner

• Electric Shock Hazard

• Chemical Hazards

• Mechanical Hazards

• Physical Hazards

If you need to temporarily run a cable across the floor, place a Danger sign similar to those "wet floor" signs used by cleaning services.

• True

• False

It is an algorithm for placing and locating files in an organized database.

(a)  

Put items you aren’t yet ready to do or complete in here.

• Current Projects

• Archive

• Action Items

• Action Items

Your knees should be bent at a comfortable angle and greater than 90 degrees

flexion when sitting in front of a computer.

• True

• False

Changing posture at frequent intervals maximizes fatigue when using a computer

• True

• False

To detect whether there are reflections from the desk surface, the worker should

hold the book below the surface and assess the change in reflected glare from the screen.

• True

• False