Question
101
कंप्यूटर
Which language is specifically designed for communicating with databases?
(A)
HTML
(B)
Spreadsheet
(C)
Structured Query Language
(D)
Filter
Correct Answer:
Structured Query Language
Explanation:
SQL (Structured Query Language) is designed for communicating with and managing databases.
SQL (Structured Query Language) is designed for communicating with and managing databases.
Question
102
कंप्यूटर
What is the full form of HTTP?
(A)
Hyper Transform Text Protocol
(B)
Higher Text Transport Protocol
(C)
HyperText Transfer Protocol
(D)
Higher Transport Tree Protocol
Correct Answer:
HyperText Transfer Protocol
Explanation:
HTTP stands for HyperText Transfer Protocol.
HTTP stands for HyperText Transfer Protocol.
Question
103
कंप्यूटर
When a website is overloaded, what helps improve website speed in different parts of the world?
(A)
Scraper website
(B)
Mirror website
(C)
News website
(D)
Malicious website
Correct Answer:
Mirror website
Explanation:
Mirror websites provide copies of a website at different locations, helping users access content from a nearby server.
Mirror websites provide copies of a website at different locations, helping users access content from a nearby server.
Question
104
कंप्यूटर
Which computer input device is used in video conferencing?
(A)
OMR
(B)
OCR
(C)
Webcam
(D)
MICR
Correct Answer:
Webcam
Explanation:
A webcam is used to capture video during video conferencing.
A webcam is used to capture video during video conferencing.
Question
105
कंप्यूटर
Which of the following file extensions is associated with a presentation program?
(A)
PPSM
(B)
PPSX
(C)
PPS
(D)
All of the above
Correct Answer:
All of the above
Explanation:
PPSM, PPSX and PPS are all file extensions associated with Microsoft PowerPoint presentations.
PPSM, PPSX and PPS are all file extensions associated with Microsoft PowerPoint presentations.
Question
106
कंप्यूटर
If a computer does not have this, it cannot boot.
(A)
Compiler
(B)
Loader
(C)
Operating System
(D)
Assembler
Correct Answer:
Operating System
Explanation:
An operating system is required for a computer to boot normally.
An operating system is required for a computer to boot normally.
Question
107
कंप्यूटर
In binary language, each alphabet letter and special character is made up of a specific combination of:
(A)
Eight letters
(B)
Eight bytes
(C)
Eight kilobytes
(D)
Eight bits
Correct Answer:
Eight bits
Explanation:
In binary language, data is represented using combinations of 0 and 1 bits. One byte consists of 8 bits.
In binary language, data is represented using combinations of 0 and 1 bits. One byte consists of 8 bits.
Question
108
कंप्यूटर
Which of the following is NOT a correct way to edit the active cell contents in MS Excel?
(A)
Pressing the Alt key
(B)
Pressing the F2 key
(C)
Clicking the Formula Bar
(D)
Double-clicking the cell
Correct Answer:
Pressing the Alt key
Explanation:
In Excel, pressing F2, clicking the Formula Bar, and double-clicking a cell are valid editing methods. Pressing only the Alt key is not a standard method for editing the active cell.
In Excel, pressing F2, clicking the Formula Bar, and double-clicking a cell are valid editing methods. Pressing only the Alt key is not a standard method for editing the active cell.
Question
109
कंप्यूटर
Identify the computer hardware item whose name is based on an animal.
(A)
Parrot
(B)
Dog
(C)
Bat
(D)
Mouse
Correct Answer:
Mouse
Explanation:
A mouse is a computer hardware input device named after the animal mouse.
A mouse is a computer hardware input device named after the animal mouse.
Question
110
कंप्यूटर
Which of the following is/are known as an operating system?
(A)
iOS
(B)
Android
(C)
macOS
(D)
All of the above
Correct Answer:
All of the above
Explanation:
iOS, Android and macOS are all operating systems.
iOS, Android and macOS are all operating systems.
Total Questions:
150
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