单选题Which of the following is a multimedia device?（）A Biometric deviceB MouseC CamcorderD Infrared scanner

题目
单选题
Which of the following is a multimedia device?（）
A

Biometric device

B

Mouse

C

Camcorder

D

Infrared scanner

相似考题

1.is an output device displaying the result on paper．A．PrinterB．MouseC．DisplayD．Disk

2.Which of the following is a multimedia device?()A. Biometric deviceB. MouseC. CamcorderD. Infrared scanner

3.Which of the following is a pointing device offered in laptops?()A. Light penB. MouseC. Optical mouseD. Touch pad

4.A system administrator has disabled USB ports after experiencing several virus outbreaks. A user needs to transfer several extremely large work related files from their home desktop computer to their work desktop computer. Which of the following will allow the user to transfer the needed files?（）A. An IEEE-1394 deviceB. A NIC deviceC. An IrDA deviceD. A FDD device

参考答案和解析
正确答案： A
解析： 暂无解析
更多“单选题Which of the following is a multimedia device?（）A Biometric deviceB MouseC CamcorderD Infrared scanner”相关问题

  • 第1题：

    Most personal computers are equipped with a () as the primary input device.

    A.CPU

    B.mouse

    C.devices

    D.applications


    正确答案：C

  • 第2题：

    A system administrator has disabled USB ports after experiencing several virus outbreaks. A user needs to transfer several extremely large work related files from their home desktop computer to their work desktop computer. Which of the following will allow the user to transfer the needed files?（）

    • A、An IEEE-1394 device
    • B、A NIC device
    • C、An IrDA device
    • D、A FDD device

    正确答案:A

  • 第3题：

    Which of the following is the process a scanner uses to scan images to a computer？（）

    • A、Light is shown through the image and onto the scanner head
    • B、Light is reflected off a mirror onto the Charged Coupled Device （CCD）
    • C、Light is flashed off a mirror onto the CCD
    • D、Light is reflected off the image and into a camera

    正确答案:B

  • 第4题：

    Which of the following would be an example of a biometric device？（）

    • A、USB security key
    • B、smart card reader
    • C、thumb print reader
    • D、encryption password

    正确答案:C

  • 第5题：

    The polygon mirror is located in which of the following components？（）

    • A、Developer unit
    • B、Scanner unit
    • C、Fuser unit
    • D、Laser unit

    正确答案:D

  • 第6题：

    Which of the following is a pointing device offered in laptops?（）

    • A、Light pen
    • B、Mouse
    • C、Optical mouse
    • D、Touch pad

    正确答案:D

  • 第7题：

    When installing a new scanner， Windows XP does not automatically recognize the scanner. Which of the following actions should be taken？（）

    • A、Use the Scanners and Cameras Wizard to add the device.
    • B、Enable the scanner in the BIOS.
    • C、Add new printer Wizard.
    • D、Ensure the scanner is not locked.

    正确答案:A

  • 第8题：

    单选题
    Which of the following would be an example of a biometric device？（）
    A

    USB security key

    B

    smart card reader

    C

    thumb print reader

    D

    encryption password


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following is not information provided from an IP phone to a Catalyst switch using  CDP？（）
    A

     device PoE requirements

    B

     device IP address

    C

     device voice VLAN ID

    D

     device platform


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following is a multimedia device?（）
    A

    Biometric device

    B

    Mouse

    C

    Camcorder

    D

    Infrared scanner


    正确答案： C
    解析： 暂无解析

  • 第11题：

    多选题
    Which of the following are types of biometric devices used in server rooms？ （）
    A

    Mantraps

    B

    Fingerprint scanners

    C

    CCTV systems

    D

    Retina scanner

    E

    Proxy card readers


    正确答案： D,B
    解析： 暂无解析

  • 第12题：

    单选题
    Hardware locks, keypads on entry doors, badge readers, and biometric readers are all examplesof which of the following security types?（）
    A

    Physical

    B

    Logical

    C

    Software

    D

    Authentication


    正确答案： C
    解析： 暂无解析

  • 第13题：

    ● Basically, a computer consists of five components: (71)， memory, storage, input device and output device.

    (71)

    A.keyboard

    B.mouse

    C.monitor

    D.CPU


    正确答案：D

  • 第14题：

    Which of the following is a way to protect server operating systems from a short term contractor?（）

    • A、Biometric devices
    • B、Limited logon hours
    • C、Mantraps
    • D、Rack doors

    正确答案:B

  • 第15题：

    When using Device Manager, a red ‘X” indicates which of the following?（）

    • A、Device is disabled
    • B、Device conflict
    • C、No device driver found
    • D、Device has not been digitally signed

    正确答案:A

  • 第16题：

    The Device Manager in Windows XP shows that an incompatible device driver is installed. Which of the following BEST describes the icon that is displaying next to that device?（）

    • A、Yellow question mark next to device
    • B、Black checkmark next to device
    • C、Yellow exclamation point next to device
    • D、Red X next to the device

    正确答案:C

  • 第17题：

    Which of the following is a multimedia device?（）

    • A、Biometric device
    • B、Mouse
    • C、Camcorder
    • D、Infrared scanner

    正确答案:C

  • 第18题：

    A KVM system may connect which of the following？（）

    • A、PS/2 mouse
    • B、USB mouse
    • C、SVGA display
    • D、NIC
    • E、USB memory stick
    • F、HBA card

    正确答案:A,B,C

  • 第19题：

    Which of the following are types of biometric devices used in server rooms？ （）

    • A、 Mantraps
    • B、 Fingerprint scanners
    • C、 CCTV systems
    • D、 Retina scanner
    • E、 Proxy card readers

    正确答案:B,D

  • 第20题：

    单选题
    Which of the following analyzes the entire subnet to identify all hosts that are active?（）
    A

    Ping sweep

    B

    Packet sniffer

    C

    Traceroute

    D

    Port scanner


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following is a way to protect server operating systems from a short term contractor？（）
    A

     Biometric devices

    B

     Limited logon hours

    C

     Mantraps

    D

     Rack doors


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following ensures the MOST secure access to a server room？（）
    A

     ID card readers

    B

     Server rack doors

    C

     Biometric devices

    D

     Locked doors


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    When installing a new scanner， Windows XP does not automatically recognize the scanner. Which of the following actions should be taken？（）
    A

    Use the Scanners and Cameras Wizard to add the device.

    B

    Enable the scanner in the BIOS.

    C

    Add new printer Wizard.

    D

    Ensure the scanner is not locked.


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following is the process a scanner uses to scan images to a computer？（）
    A

    Light is shown through the image and onto the scanner head

    B

    Light is reflected off a mirror onto the Charged Coupled Device （CCD）

    C

    Light is flashed off a mirror onto the CCD

    D

    Light is reflected off the image and into a camera


    正确答案： D
    解析： 暂无解析

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