WorksheetsExamCram Chapter 13: Peripherals and Custom Computing
Total questions: 16
Worksheet time: 16mins
What is the data transfer rate (speed) of USB 3.0?
12 Mb/s
400 Mb/s
480 Mb/s
5 Gb/s
What is the maximum number of USB devices that a computer can support?
4
63
127
255
Which type of USB connector is normally found on a desktop PC or laptop?
Type A
Type B
Type C
Type D
What is the maximum data transfer rate of IEEE 1394a?
400 Mb/s
800 Mb/s
5 Gb/s
24 Mb/s
You just installed a barcode reader to a laptop. What should you do next?
Adjust the light wavelength.
Test the reader by reading barcodes.
Program the reader to read codes.
Point the barcode reader at someone.
What does a KVM do?
Connects a computer to Bluetooth-enabled devices
Allows multiple users to share a single computer
Networks multiple computers together
Connects multiple computers to save resources
You are installing a wireless keyboard to a PC. What does the PC require?
Bluetooth dongle
Thunderbolt connection
Ethernet connection
IEEE 1394
A user calls you with a complaint that none of his USB devices are working. What is the most probable cause?
The USB 3.0 controller has failed.
The root hub is not configured.
The USB is disabled in the BIOS.
The USB is disabled in Windows.
You plug a USB device into the front panel port of a PC but nothing happens. What is the most likely cause?
The front panel connectors are not plugged into the motherboard.
You plugged a USB 3.0 device into a USB 2.0 port.
You need to reboot the computer.
You plugged a USB 2.0 device into a USB 3.0 port.
Which of the following has a data transfer rate of 40 Gb/s and uses a USB Type-C connector?
USB 3.1
Thunderbolt version 3
Bluetooth version 3
Thunderbolt version 2
Which of the following are considered both input and output devices?
Keyboard, mouse, touchpad
Smart card reader, motion sensor, biometric device
Printer, speakers
Smart TV, touchscreen, KVM, STB
Which of the following is the best type of custom computer for use with Pro Tools?
CAD/CAM workstation
Audio/Video workstation
Gaming PC
HTPC
What do CAD/CAM workstations require most?
Liquid cooling and RAM
TV tuner and silent hard drive
Surround sound card and specialized GPU
Powerful CPU and RAM
Your organization needs to run Windows in a virtual environment. The OS is expected to require a huge amount of resources for a powerful application it will run. What should you install Windows to?
Type 2 hypervisor
Gaming PC
Type 1 hypervisor
Thin client
What are some of the elements of a home server PC? (select the two best answers)
Liquid cooling
Fast network adapter
The best CPU
RAID array
Gamepad
You just set up an HTPC. However, the Windows Media Center live TV option is not working. All connections are plugged in and all the other portions of Windows Media Center work. What is the most likely cause of the problem?
The coax cable is plugged into the antenna port.
Media Center needs to be reinstalled.
Windows libraries are malfunctioning.
The computer overheated.
