Font size
WorksheetsGrade 7 Quiz
Total questions: 25
Worksheet time: 25mins
(a) manages hardware resources, provides a user interface,
executes and provides services for applications software, and handles system security and file
management
(a) performs specific maintenance tasks. Example: Antivirus software
What is name of term that involves getting an instruction from memory,
understanding what action is required, and then working on the instruction to perform the
desired operation
(a)
What is name of translator that translates and execute code line-by-line, allowing for easier
debugging but slower execution
(a)
What is name of translator that translates an entire program into machine code before execution, resulting in
faster execution
(a)
What is purpose of using Parity bits in data transmission
(a)
What is name of software that helps to user run a computer
(a)
What is name of software that operate a hardware device connected to a computer
(a)
Reorganizing files stored on a hard drive to ensure that all parts of the same file are located one after the other on the drive
(a)
the number of bits used to store a single sound sample
(a)
unit of measurement of how many sound samples are taken in 1 second
(a)
programming language that uses commands that are similar to the type of instruction set of a digital device
(a)
programming language that uses commands and terms that are linked to the words or symbols a human would use when carry out the same task.
(a)
combination of 1s and 0s that represent each instruction in the instruction set of a digital device
(a)
the set of code or symbols that represent each instruction, rather than a group of 1s and 0s
(a)
Name components of CPU:
(a)
Number of register in CPU is (a)
Write short name of Registers:
(a)
ability of a computer system to learn over time is
(a)
type of network that communicates over a small area of no more 10 meters is (a)
type of network that communicates over a small geographic area is (a)
type of network that communicates over a large geographic area is (a)
diagram that shows how devices in a network are connected to one another
(a)
network in which all devices are connected together via main cable running down center of the network
(a)
network in which each device is connected separately to a center hub
(a)
