CompTIA A+ Certification Exam (JK0-801) 認定 JK0-801 試験問題:

1. Which of the following components is responsible for converting light into digital information?

A) Inverter
B) Digitizer
C) Microphone
D) Webcam

2. Which of the following ratings describes a cable that is safe to run above a drop ceiling with open HVAC?

A) CAT5 rated
B) STP rated
C) Plenum rated
D) CAT6 rated

3. A user reports that an impact printer seems to be skipping characters or printing incomplete characters. Which of the following is the MOST likely cause?

A) Ink cartridge
B) Toner cartridge
C) Print ribbon
D) Print head

4. A coworker has reported that someone has engaged in prohibited activity. The supervisor has asked the technician to quarantine the PC until police arrive. Which of the following
should the technician do? (Select TWO).

A) Check for viruses
B) Prevent users from accessing the PC
C) Document time/date for later reference
D) Re-image the hard drive
E) Allow the user to continue working
F) Turn off PC

5. A client wants to store video and music in one central location and stream it to multiple devices. Which of the following would BEST fill this need?

A) Home theater
B) Gaming
C) Virtualization workstation
D) Home server

質問と回答：