|
|
|
2
|
is used to measure the transmission speed of electronic devices.
|
|
3
|
is a clock frequency, also known as a clock rate or clock speed, representing a cycle of time.
|
|
9
|
is a hardware component that supplies power to an electrical device.
|
|
10
|
a facility allowing computers, smartphones, or other devicesto connect to the Internet or communicate with one another wirelessly within a particular area.
|
|
11
|
is a common type of network cable used with wired networks.
|
|
12
|
a printed circuit board containing the principal components of a computer or other device.
|
|
13
|
is an electronic device that connects a computer to a computer network, usually a LAN.
|
|
15
|
a place in a computer where an expansion card can be inserted.
|
|
16
|
a high-capacity, self-contained storage device containing a read-write mechanism plus one or more hard disks.
|
|
19
|
is a hardware bus used for adding internal components to a desktop computer.
|
|
|
|
|
|
|
1
|
a unit of information equal to one billion (109) or, strictly, 230 bytes.
|
|
2
|
a unit of information equal to 220 bytes or, loosely, one million bytes.
|
|
4
|
a small device able to be connected to and used with a computer, especially to allow access to wireless broadband or use of protected software.
|
|
5
|
a device or substance for absorbing excessive or unwanted heat.
|
|
6
|
a computer is a piece of hardware that carries out the instructions of a computer program.
|
|
7
|
A USB-based device that transmits and receives wireless signals.
|
|
8
|
a printed circuit board controlling output to a display screen.
|
|
14
|
a device which can be slotted into a computer to allow the use of audio components for multimedia applications.
|
|
17
|
a type of computer memory that can be accessed randomly.
|
|
18
|
is a type of storage medium that permanently stores data on personal computers.
|
|
|
|
