Components of Computer Quiz
MCQ on Components of Computer are very useful for your upcoming govt competitive exam recruitment such as SSC, CGL, IAS, UPSC prelims, CDS, MTS, CHSL, RAilway Banking SBI PO etc…
Q.1 Which is the critical processing component in any computer?
C: Memory devices
Q.2 Which is the main memory of computer?
C: Internal hard drive
Internal Hard drive
Q.3 What is the name of the circuit board that contained within the processor of computer?
B: Central processing unit
Central Processing Unit
Q.4 Which component of a computer connects the processor to the other hardware?
C: Punch card
Q.5 Which is referred to the brain of computer?
D: Hard drive
Q.6 How many parts are consists in a computer for information processing cycle?
A: Only one part
B: Two parts
C: Three Parts
D: Four Parts
Four Parts (Input, Processing, Output, Storage)
Q.7 Which among the following if absent, a computer is not complete?
Q.8 What is the meaning of ‘DATA’?
A: A table that contain list of users and password
B: List of software
C: A piece of information
D: digital spreadsheets
A piece of information
Q.9 What is the name of programs that control the computer system?
Q.10 The physical components of a computer are called?
Q.11 What is the name of interaction between touch screen and finger used in smartphones?
A: Soft Screen
B: Post – WIMP
Q.12 Which among the following allows the user to interact computer?
A: Command line interface
B: Graphical user interface
C: Both options A and B
D: None of these
Both options A and B;
Q.13 How many types of user interface consists in a computer?
A: only one interface
B: Two interface
C: Three interface
D: Four interface
Two interface (CLI and GUI).
Q.14 From where a user communicates with the operating system in a computer?
D: None of these
Q.15 What is the name of non-volatile chip that stores the date, time and system configuration?
Q.16 ROM contain some coding known as __________ .
A: System files
B: Data files
Q.17 What is the common measurement of unit of a computer memory?
Q.18 What is the name of component that used to both read and write data?
C: Hard Drive
D: Flash Memory
Q.19 How many important type of memory are present in a computer?
Two Types of memory RAM & ROM.
Q.20 What is the meaning of the term ‘Processing’?
A: Feeding the information.
B: Taking a printout from a printer
C: Converting raw data into desire information.
D: Typing in keyboard
Converting raw data into desire information.
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