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WorksheetsForm 1 - Information Technology Quiz
Total questions: 32
Worksheet time: 17mins
Which of the following is NOT a hardware component of a computer?
CPU
RAM
Operating System
Storage
The CPU is responsible for:
Storing data permanently
Executing instructions and processing data
Connecting input and output devices
Displaying information to the user
The __________ is the primary component that performs calculations in a computer.
CPU
keyboard
mouse
monitor
storage
Devices such as a __________ and a __________ are examples of input devices.
CPU
keyboard
mouse
monitor
storage
The primary function of output devices is to input data into the computer.
True
False
Storage devices allow the computer to save data for future use.
True
False
Secondary storage devices are primarily used for:
Temporarily holding data being processed
Storing data permanently
Connecting external peripherals
Displaying processed information
Which of the following storage devices is typically the fastest?
Hard Disk Drive (HDD)
Solid State Drive (SSD)
CD-ROM
USB flash drive
__________ is a type of storage device commonly used for backups due to its large capacity and affordability.
HDD
internet
SSD
USB
faster
Cloud storage requires __________ to access stored files remotely.
HDD
internet
SSD
USB
faster
SSDs are slower and less durable than HDDs.
True
False
SD cards are typically used to expand the storage of mobile devices and cameras.
True
False
Arrange these storage units from smallest to largest: __________, __________, __________, __________.
(a)
Convert the following: a. 1024 KB = __________ MB
KB
MB
GB
TB
Convert the following: b. 2 TB = __________ GB
KB
MB
GB
TB
A terabyte (TB) is smaller than a gigabyte (GB).
True
False
1 GB equals 1024 MB.
True
False
What does IPOs stand for?
Input, Process, Output, Storage
Input, Product, Output, Storage
Information, Processing, Output, Storage
Information, Product, Output, Storage
In the IPOs cycle, the processing stage involves:
Entering data
Displaying results
Performing calculations and decision-making
Storing data
The __________ stage in the IPOs cycle involves entering data into the system.
input
output
storage
money
cash
In an ATM transaction, the __________ is the output when cash is dispensed.
input
output
storage
money
cash
The output stage in the IPOs cycle always produces a physical result.
True
False
The storage component is not part of the IPOs cycle.
True
False
Cloud storage - __________
Google Drive
Hard Drive
Local storage - __________
Google Drive
Hard Drive
Cloud storage is inherently more secure than local storage.
True
False
Local storage is usually faster than accessing files stored in the cloud.
True
False
Cloud storage provides scalability, meaning storage capacity can be increased easily.
True
False
A USB flash drive is an example of cloud storage.
True
False
Keyboard - __________
Input
Processing
Output
Storage
A touchscreen can be used for both input and output purposes.
True
False
A printer is an example of an input device.
True
False
