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

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

Question # 2

What is the main disadvantage of the Von Neumann architecture.

Question # 3

Which of the following protocol is used to transfer web pages from a web server in a web browser?

Question # 4

What type of environment remins unchanged unless the system provides an output.

Question # 5

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

Question # 6

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

Question # 7

What is the primary function of a system.

Question # 8

What concept does thetheory of system aim to understand.

Question # 9

What is a disadvantage of the Von Neumann architecture?

Question # 10

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

Question # 11

What are teh basic components of a system?

Question # 12

Which systems consist on living organism?

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

Sr.# Question Answer
1 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D. Von Neumann is used in modern processors, while Harvard is outdated
2 What is a disadvantage of the Von Neumann architecture?
A. Complex design due to separate memory spaces
B. Difficult to modify program stored in memory
C. Bottleeck due to single memory space for instructions and data
D. Lack of flexibility in executing instrucions
3 What is one of the fundamntal concepts of any system.
A. Its size
B. Its Objective
C. Its age
D. Its Prize
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 What are teh basic components of a system?
A. Users, hardware , software
B. Objectives, components, environment, communication
C. Input, Output, processes
D. Sensors,actuators, controllers
6 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
7 Which of the following transports data inside a computer among differente components?
A. Control Unit
B. System Bus
C. Memory
D. Processor
8 Which of the following components is NOT a part of the Von Neumann architecture?
A. Central Processing Unit (CPU)
B. Input/Output devices
C. Control Unit (CU)
D. Graphics Processing Unit (GPU)
9 Which of the following is an imput device?
A. Monitor
B. Printer
C. Keybord
D. Speaker
10 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

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