Ensurepass

 

QUESTION 11

A workstation would MOST likely be connected to an office network using which of the following cable types?

 

A.

eSATA

B.

Bluetooth

C.

SCSI

D.

Ethernet

 

Correct Answer: D

 

 

QUESTION 12

Which of the following parts of a laptop screen provides illumination for the LCD?

 

A.

Inverter

B.

Backlight

C.

Inverter connector cable

D.

Bezel

 

Correct Answer: B

 

 

QUESTION 13

Which of the following safety devices would be employed to prevent static discharge between a computer and a technician?

 

A.

Non-Magnetic screwdriver

B.

Voltmeter

C.

Electrical tape

D.

ESD mat

 

Correct Answer: D

 

QUESTION 14

To configure two drives for MAXIMUM performance, which of the following RAID types hould be used?

 

A.

RAID 0

B.

RAID 1

C.

RAID 5

D.

RAID 10

 

Correct Answer: A

 

 

QUESTION 15

A technician is tasked with selecting components to build a computer that will be used for computer aided drafting and computer aided modeling. Which of the following components are the BEST choices? (Select TWO).

 

A.

Triple channel memory

B.

MIDI sound card

C.

TV tuner

D.

Onboard graphics

E.

Socket 1366 CPU

 

Correct Answer: AE

Explanation:

http://www.tomshardware.com/forum/306223-28-socket-1155-1366 http://www.tomshardware.com/forum/292783-30-triple-channel-dual-channel

 

 

QUESTION 16

Which of the following wireless protocols is limited to operating in the 5 GHz range ONLY?

 

A.

802.11a

B.

802.11b

C.

802.11g

D.

802.11n

 

Correct Answer: A

 

 

QUESTION 17

Which of the following printing technologies uses piezoelectric pressure pads to produce small bubbles that are moved to the paper?

 

A.

Impact

B.

Thermal

C.

Laser

D.

Inkjet

 

Correct Answer: D

 

 

 

QUESTION 18

When installing a printer in Windows, which of the following is the purpose of the Additional Drivers button on the Sharing tab in the printer’s properties?

 

A.

To add additional drivers to emulate a different printer

B.

To add additional drivers for other printers on the computer

C.

To add additional drivers for other operating systems

D.

To add additional drivers for different printing modes

 

Correct Answer: C

 

 

QUESTION 19

Which of the following is MOST likely to have a physical switch on a laptop that allows it to be turned off without going into the BIOS?

 

A.

External display

B.

Webcam

C.

Overclocking

D.

Wireless

 

Correct Answer: D

 

 

QUESTION 20

Which of the following will help protect against brown outs?

 

A.

Power supply

B.

Anti-static strap

C.

Surge suppressor

D.

Battery backup

 

Correct Answer: D

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