Jeopardy

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This
IS
Jeopardy
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(No Transcript)
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Components of a PC
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Computer Architecture
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Installing Components and Software
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Binary Numbers

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Networks
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Digital Domain
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PC Components
Computer Architecture
Installing Components and Software
Networks
Binary Numbers
Digital Domain
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The single most important component of a PC
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Motherboard
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What are Word Processors, Spread Sheets, and
Publishing Programs
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Applications or Application Programs
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This supplies the electrical power to the computer
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Power Supply
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The shape and layout of the Motherboard
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Form Factor
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This contains the GPU (Graphics Processing Unit)
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Graphics Card
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What are Windows XP, MSDOS, Unix, and Mac OS X
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Operating Systems
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These are the three main classes of computers
when described by size
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PCs, Workstations, and Mainframes
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This type of memory is the main memory of a
computer
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RAM (Random Access Memory)
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This is considered the brains of the computer
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CPU(Central Processing Unit)
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Printers, Joysticks, Keyboards and Monitors
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I/O Devices
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A tower, mini-tower, and pizza box
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Types of PC Cases
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This device enables you to connect a computers
expansion bus to the network medium
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A NIC (Network Interface Card)
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What you must do after you have installed a new
motherboard
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A Clean Install
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What is saving your data, email and documents to
an external device
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Backing-up your data
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Static Electricity is particularly harmful to
these two PC Components
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CPU and RAM
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What is called the native tongue of a computer
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Machine Language or Binary
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The binary equivalent of 11 decimal
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1011 binary
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The decimal equivalent of 11101 binary
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29 decimal
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The name for the following IP Address
Format 110.100.3.2
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Dotted Decimal Notation
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All possible binary numbers made up of 3 bits
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000, 001, 010, 011, 100, 101, 110, 111
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A node running an application program
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host
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In this approach, data is divided up into small
packets before being sent
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Packet- Switching
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This network value can be used with an IP address
to determine the local network of a host
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Subnet Mask
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10.2.192.168 is this class of IP address
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Class A
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Daily Double!!
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The common name for the protocol suite used to
form the Internet
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TCP/IP
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The standard connector used to attach RJ-45 cable
to a NIC or hub
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RJ-45
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What eight bits are commonly called
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Byte
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Mandatory form for every email address
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local-address _at_ domain-name
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What SMTP stands for
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Simple Mail Transfer Protocol
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What are two reasons digital is superior to analog
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• Digital Info lasts longer
• Digital Info is smaller
• Computers are digital
• Many more

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Final Jeopardy
The number of different values that can be
represented by 7 bits of data
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128