INFORMATION TECHNOLOGY (IT)
Information Technology (IT)
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
Low speed transmission
High speed transmission
Weak speed transmission
None of the above
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Explanation
TDM stands for Time Division Multiplexing.
جس میموری میں، تمام مواد کو ذخیرہ کیا جاتا ہے تاکہ ہم اسے بعد میں دوبارہ حاصل کرسکیں:
Short term memory
long term memory
sensory memory
none
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Explanation
Memory retrieval is the process of remembering information stored in long-term memory.
HTTP
SMTP
FTP
TCP/IP
HTTPS
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Explanation
FTP - File Transfer Protocol is used for downloading files from the internet
FTP stands for File Transfer Protocol.
FTP is more efficient at transferring large files on the internet.
HTTP is better for transferring smaller files such as web pages.
Two
Three
Four
Five
Six
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Explanation
URL stands for Uniform Resource Locater.
URL has three parts:
01. Protocol
02. Domain name
03. Path
Magnetic Storage
Flash memory
Optical
Both A & B
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Explanation
Magnetic storage devices: Today, magnetic storage is one of the most common types of storage used with computers.
This technology is found mostly on huge hybrid hard drive s
Bus network topology
Star network topology
Ring network topology
All
None
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Explanation
Network topology in which you connect each node to the network along a single piece of network cable is called bus topology .
Frequency
Tabulation
Classification
None
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Explanation
Tabulation is the presentation of figures from an investigation in a table which consists of rows and columns of cells , or spaces, each of which provides one unit of information.
پرسنل کمپیوٹر کے سسٹم یونٹ میں عام طور پر مندرجہ ذیل سبھی شامل ہوتے ہیں سوائے
Modem
Serial interface
Disk controller
Microprocessor
None
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Explanation
The system unit of a personal computer typically contains all of the following except Modem.
The main part of a personal computer.
the chassis microprocessor main memory bus and ports
command screen
welcome screen
wish list screen
None
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Explanation
The first screen that appears when you turn on Windows.
The Welcome screen lists all the accounts on the computer.
کالم کی چوڑائی کو خود بخود فٹ کرنے کے لیے ____
Double click the column header
Double click the left border of column
Double click the right border of column
All
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Explanation
Automatically adjust your table or columns to fit the size of your content by using the AutoFit button.
Select your table .
On the Layout tab, in the Cell Size group, c lick AutoF it.
Do one of the following.
To adjust column width automatically, click AutoFit Contents.