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Q41. The technician would like to upgrade a workstation by adding a USB 3.0 card, and updgarding the video card, sound card, and NIC. The technician is concerned about power consumption by the expansion cards. Which of the following upgrades would MOST likely require also upgrading the power supply?
A. Video card
B. USB 3.0 card
C. Sound card
D. Network card
Answer: A
Q42. DRAG DROP
Drag the components from the list and place them in correct devices.
Answer:
Q43. An IT Director wants to increase security on the company website to prevent man-in-the- middle attacks. Which of the following Internet protocols should be implemented to meet the requirement?
A. HTTPS
B. IMAP
C. TELNET
D. SMTP
Answer: A
Q44. Which of the following display technologies provides the BEST range of visible colors?
A. CRT
B. LCD
C. Plasma
D. OLED
Answer: D
Q45. A user is noticing fine black particles on printouts and in the printer itself. Which of the following tools is recommended to fix this issue?
A. Denatured alcohol
B. Toner vacuum
C. Compressed air
D. Moist towel
Answer:: B
Q46. A SOHO is considering a purchase of several printers that will facilitate printing on both sides of the media. Which of the following optional add-ons will provide this functionality?
A. Collate
B. Duplex
C. Fast draft
D. Paper type
Answer: B
Q47. Which of the following characteristics is generally found on a docking station that port replicators do not offer?
A. Replicators usually have more USB ports than docks.
B. Docks generally do not need separate power to function.
C. Docks have independent hardware that replicators lack.
D. Replicators have additional NIC that docks lack.
Answer: C
Q48. A network administrator has a requirement to implement a WiFi hot-spot for the public. Which of the following should be used for secure access?
A. WEP and TKIP
B. WPA2 and AES
C. WPA and static IPs
D. WPA2 and MAC filtering
Answer: B
Q49. A user wishes to dispose of a CRT monitor that is no longer working. Which of the following steps should a technician complete before proceeding with the disposal?
A. Break the glass in the CRT in a controlled environment to prevent injury
B. Discharge all capacitors in the CRT and remove them before disposal
C. Ensure familiarity and compliance with all relevant local regulations
D. Ensure that the monitor is no longer working and repair if possible
Answer: C
Q50. Which of the following MUST be the same when replacing a hard drive in a laptop?
A. The interface type of the existing drive
B. The speed of the new drive
C. The total data capacity of the PC
D. The cache size of the new drive
Answer: A