JK0-801 Exam Details

  • Exam Code
    :JK0-801
  • Exam Name
    :CompTIA A+ Certification Exam (JK0-801)
  • Certification
    :CompTIA A+
  • Vendor
    :CompTIA
  • Total Questions
    :266 Q&As
  • Last Updated
    :Jul 09, 2026

CompTIA JK0-801 Online Questions & Answers

  • Question 231:

    Which of the following encryption types is the LEAST secure?

    A. WPA
    B. AES
    C. TKIP
    D. WEP

  • Question 232:

    Which of the following would BEST protect equipment from a brown out?

    A. HVAC system
    B. Surge suppressor
    C. UPS
    D. Power strip

  • Question 233:

    Which of the following types of RAM is typically used to improve reliability?

    A. Double sided
    B. ECC
    C. SODIMM
    D. RDRAM

  • Question 234:

    Which of the following connector types is only used for Coaxial?

    A. RJ-11
    B. ST
    C. F
    D. RJ-45

  • Question 235:

    Which of the following is the BEST type of cable to prevent EMI?

    A. STP
    B. Fiber
    C. Plenum
    D. UTP

  • Question 236:

    Which of the following hard drive types would be considered the MOST likely to survive a fall?

    A. SCSI
    B. Solid State
    C. IDE
    D. SATA

  • Question 237:

    Which of the following describes the function of a switch in a network?

    A. Transmits packets it receives to specific connections
    B. Converts a packet for transmission from one network to another network
    C. Determines whether a packet belongs on an internal or external network
    D. Broadcasts packets it receives to all connections

  • Question 238:

    Which of the following is the speed limitation for CAT3 wiring?

    A. 1 Mbps
    B. 10 Mbps
    C. 100 Mbps
    D. 1000 Mbps

  • Question 239:

    Which of the following are the MOST important considerations when configuring a PC that will be used for a CAD / CAM workstation? (Select TWO).

    A. Gigabit NIC
    B. HDMI output
    C. Maximum RAM
    D. Powerful processor
    E. High end audio output

  • Question 240:

    A technician is trying to connect the high-end 5.1 surround sound audio system to their Home Theater PC. Front and rear channels produce the sound but the subwoofer and the front speaker seem to be muted. Which of the following would the technician MOST likely check to resolve the issue?

    A. The power cable of the 5.1 surround sound audio system.
    B. The subwoofer and the front channel speaker drivers are installed properly.
    C. The subwoofer and the front channel speakers are not defective.
    D. The subwoofer and the front channel speaker's RCA cable connection to the computer's audio card.

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