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Basics of Computer
Basics of Computer
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Questions
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Answers
1
Which of the following computers are lower than mainframe computers in terms of speed and storage capacity?
Hybrid
Mini
Mainframes
Super
2
What is the primary function of the CPU in a computer?
processing data
transmitting data
Displaying data
Storing data
3
Which of the following is the correct abbreviation of COMPUTER?
Commonly Operated Machines Used in Technical and Educational Research
Commonly Operated Machines Used in Technical and Environmental Research
Commonly Oriented Machines Used in Technical and Educational Research
Commonly Occupied Machines Used in Technical and Educational Research
4
Which of the following is not a characteristic of a computer?
Diligence
Versatility
Accuracy
I.Q
5
What is the full form of CPU?
Central Processing Unit
Computer Principle Unit
Computer Processing Unit
Control Processing Unit
6
Who is the father of Computers?
Dennis Ritchie
Bjarne Stroustrup
Charles Babbage
James Gosling
7
Which of the following is considered volatile memory?
ROM
RAM
Hard Disc
Cache memory
8
Which programming language is commonly used for web development?
JAVA
HTML
C++
PYTHON
9
Which of the following is the smallest unit of data in a computer?
KB
Byte
Bit
GB
10
The following unit is responsible for converting the data received from the user into a computer understandable format?
Memory Unit
Output
Arithmetic & Logic Unit
Input
11
Which of the following is the brain of the computer?
Central Processing Unit
Memory
Control unit
Arithmetic and Logic unit
12
What is the purpose of an operating system?
To create graphical designs
To play multimedia files
To manage hardware and software resources
To perform mathematical calculations
13
Which of the following is not a type of computer on the basis of operation?
Digital
Analog
Hybrid
Remote
14
Which of the following is the correct definition of Computer?
programmable electronic device that stores, retrieves, & processes the data
All of the mentioned
device - programmed to perform AL operation sequences automatically
understands only binary language which is written in the form of 0s & 1s
15
What does RAM stand for?
Read-Only Memory
Random Access Memory
Real-time Access Memory
Randomly Assigned Memory
