9th Class Computer Science Chapter 1 English Medium Online MCQ Test With Answer

As you know Multiple Choice Questions (MCQs) are essential for the paper's point of view. These are needed to be prepared by every student of class 9th. The MCQs are included in the objective paper. Every year, the paper is changed by the examiner and there is a different paper that students have to solve. So, for your convenience, we have added the 9th class computer science Chapter 1 MCQs solved on our website. You can learn these MCQs and prepare them by practicing again and again. Keep reading this page to get more information.

MCQ's Test For Chapter 1 "Introduction to Systems"

Try The MCQ's Test For Chapter 1 "Introduction to Systems"

  • Total Questions12

  • Time Allowed15

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Introduction to Systems

00:00
Question # 1

Which systemss involve substances and their Interactions?

Question # 2

Which of the following transports data inside a computer among differente components?

Question # 3

Which of the following is an example of a hybrid system (combination of natural and artificial system)?

Question # 4

Which Protocol ensures reliable data transmission between two devices over the Internet.

Question # 5

Which systems consist on living organism?

Question # 6

What is one of the fundamntal concepts of any system.

Question # 7

Which component of the computer system is responsible for temporarily strong data and instructions while the CPU processes them?

Question # 8

What role does the Operating system (OS) play in a computer?

Question # 9

Which of the following is a key characteristic of the Von Neumann architecture?

Question # 10

What is the key difference between natural and artificial systems?

Question # 11

Which of the following is NOT an example of an artificial system?

Question # 12

What concept does thetheory of system aim to understand.

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9th Class (English Medium) Computer Science (New Book) Chapter 1 Important MCQ's

Sr.# Question Answer
1 What role does the Operating system (OS) play in a computer?
A. It performs calculations and executes instructions
B. It temporarily stores data and instructions for the CPU
C. It receives imput from interface components and decides what to do with it.
D. It provides long-term storage of data and software
2 What is the primary purpoe of the DNS (Domain Name System) Protocol?
A. To assign IP addresses to devices
B. To map domain names to IP Address
C. To ensure secure transmission of data
D. To transfer files over the internet.
3 What is the key difference between natural and artificial systems?
A. Natural systems are created by humans , while artifical system exist naturally
B. Natural systems exist naturally, while artificial systems are man -made
C. Natural systems are always simple while artificial systems are complex.
D. Natural systmes require programming, while artificial systems do not.
4 How does the Von Neumann architecturer differ from the Harvard architecture?
A. Von Neumannhas separate memery for data and instructions, while Harvard shares the same memory.
B. Von Neumann stores data and instuctions in the same memory
C. Von Neumann has no control unit while Harvard does
D. Von Neumann is used in modern processors, while Harvard is outdated
5 Which component of the computer system is responsible for temporarily strong data and instructions while the CPU processes them?
A. RAM (Random Access Memory)
B. ROM(Read -only Memory)
C. Hard Dis Drive(HDD)
D. Graphics Processing Unit (GPU)
6 Which Protocol ensures reliable data transmission between two devices over the Internet.
A. UDP (User Datagram Protocol)
B. TCP (Transmision Control Protocol)
C. IP (Internet Protocol)
D. ICMP (Internet Control Message Protocol)
7 Which of the following decribes the Von neumann architecture's main characteristic?
A. Separate memory for data and instructions
B. Parallel execution of instructions
C. Single memoery store for both program instructions and data
D. Multiples CPUs fordifferent tasks
8 What concept does thetheory of system aim to understand.
A. Hardware design
B. System interactions and development over time.
C. Software applications
D. Net work security
9 What is one of the fundamntal concepts of any system.
A. Its size
B. Its Objective
C. Its age
D. Its Prize
10 Which is the primary function of an operating system in a computer system?
A. To provide hardware components
B. To manage hardware and software resources.
C. To act as an imput device
D. to manufacture computer parts.

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