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 sysems involve the mind and behavior?

Question # 2

What is the key difference between natural and artificial systems?

Question # 3

Which of the following is an imput device?

Question # 4

Which is the primary function of an operating system in a computer system?

Question # 5

What is the primary purpoe of the DNS (Domain Name System) Protocol?

Question # 6

What concept does thetheory of system aim to understand.

Question # 7

Which of the following components is NOT a part of the Von Neumann architecture?

Question # 8

Which systemss involve substances and their Interactions?

Question # 9

What is an example of a simple system?

Question # 10

Which of the following is a storage device used to permanently store data in a computer

Question # 11

In Von Neumannarchitecture, which component is responsible for controlling the flow of instructions and data?

Question # 12

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

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

Sr.# Question Answer
1 Which systems consist on living organism?
A. Artifical
B. Chemical
C. Psychological
D. Biological
2 Which of the following is an imput device?
A. Monitor
B. Printer
C. Keybord
D. Speaker
3 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
4 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
5 In Von Neumannarchitecture, which component is responsible for controlling the flow of instructions and data?
A. Arithmetic Logic Unit (ALU)
B. Control Unit(CU)
C. Cache Memory
D. Input/Output devices
6 What is the primary function of a system.
A. To work independently
B. To achieve a common goal
C. To create new systems
D. To provide entertainment
7 What is an example of a simple system?
A. A Human body
B. Computer Network
C. A thermostal regulating temperature
D. The Internet
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 type of environment remins unchanged unless the system provides an output.
A. Dynamic
B. Static
C. Deterministic
D. Non-deterministic
10 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

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