Computer System Servicing NCII

Which of the following defines Occupational Health and Safety (OHS) ?

• Planned system of working to prevent illness and injury

• Identifying hazards and risks

• Eliminate the hazard or modify the risk that presents

• All of the above

What is the best thing to do when there are hazards in the school?

• Report the hazard to the police nears you

• Report the hazards to the principal to obtain assistance

• Report hazard to the barangay captain

• Protect first the victim against the hazard

Which statements does not support the precautionary measures while working with PC’s?

• Removing expansion cards from a computer when it is turned off

• Be sure not to mix electronic components and water

• Not wearing jewelries when working inside any computer related equipment

• Working on components that are plugged into their power source

Which of the following actions should be taken in case of fire?

• Run to the nearest door to escape.

• Attack the fire with the nearby extinguisher at once

• If you find fire, assess the fire prior to doing anything

• If the designated fire officer is not present, take the responsibility and locate the source of fire

Which of the following statements should you consider when working on a computer?

• Wearing shoes with conductive rubber soles

• Removing expansion cards from a computer when it is turned off.

• Mixing electronics components with water

• Wearing jewelries when working

Devices is used for testing the network connection?

Eliminate electrostatic discharge in the work area, which of the following tool should be used?

Tool is used for picking small parts in the computer unit?

Tool is used to connect terminals in power supply and circuit board?

Parts of the computer is called the heart and brains?