Test Out: 2.1.6 Practice Questions WITH
Accurate Answers
Disconnect power - -Timothy works in the graphic arts departments and has
received approval to upgrade his video card. The card has arrived, and you
are ready to begin the upgrade by replacing the old video card with the new
one in his workstation.
To ensure your personal safety, which of the following should you do FIRST?
- Find a different outlet that uses three prongs - -Your U.S.-based company
has recently purchased an old office building where employees are being
assigned to work. As you are setting up the employees' desktop computers,
you come to one location where the nearest wall outlet has only two prongs.
All of the metal-enclosed desktop computers have three-prong cords.
Which of the following is the BEST way to proceed with that particular
desktop computer?
- When working with high-voltage components. - -In which of the following
situations should you NOT use an ESD wrist strap?
- Download them from the chemical manufacturer's websites. - -To improve
the safety of your location and comply with regulations regarding work
environments with hazardous materials, you have been assigned to
assemble Material Safety Data Sheets (MSDS) for all chemicals used in your
shop.
How should you obtain these documents?
- CRT monitor - -Which of the following devices can store large amounts of
electricity, even when unplugged?
- Use a special vacuum to clean dust from all hardware components.
Use short bursts of compressed air to clean delicate components. - -
Jeannette's workstation is overheating. She decides to open the workstation
and clean any accumulated dust to see if it helps with the overheating issue.
Which of the following can Jeannette safely do to remove dust? (Select two.)
- Fiber optic - -A technician works in a factory where there is a significant
amount of EMI (electromagnetic interference) emissions. Due to this EMI,
Accurate Answers
Disconnect power - -Timothy works in the graphic arts departments and has
received approval to upgrade his video card. The card has arrived, and you
are ready to begin the upgrade by replacing the old video card with the new
one in his workstation.
To ensure your personal safety, which of the following should you do FIRST?
- Find a different outlet that uses three prongs - -Your U.S.-based company
has recently purchased an old office building where employees are being
assigned to work. As you are setting up the employees' desktop computers,
you come to one location where the nearest wall outlet has only two prongs.
All of the metal-enclosed desktop computers have three-prong cords.
Which of the following is the BEST way to proceed with that particular
desktop computer?
- When working with high-voltage components. - -In which of the following
situations should you NOT use an ESD wrist strap?
- Download them from the chemical manufacturer's websites. - -To improve
the safety of your location and comply with regulations regarding work
environments with hazardous materials, you have been assigned to
assemble Material Safety Data Sheets (MSDS) for all chemicals used in your
shop.
How should you obtain these documents?
- CRT monitor - -Which of the following devices can store large amounts of
electricity, even when unplugged?
- Use a special vacuum to clean dust from all hardware components.
Use short bursts of compressed air to clean delicate components. - -
Jeannette's workstation is overheating. She decides to open the workstation
and clean any accumulated dust to see if it helps with the overheating issue.
Which of the following can Jeannette safely do to remove dust? (Select two.)
- Fiber optic - -A technician works in a factory where there is a significant
amount of EMI (electromagnetic interference) emissions. Due to this EMI,
