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

What are teh basic components of a system?

Question # 2

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

Question # 3

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

Question # 4

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

Question # 5

What is the main disadvantage of the Von Neumann architecture.

Question # 6

Which sysems involve the mind and behavior?

Question # 7

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

Question # 8

Which of the following decribes the Von neumann architecture's main characteristic?

Question # 9

How does the Von Neumann architecturer differ from the Harvard architecture?

Question # 10

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

Question # 11

Which systems consist on living organism?

Question # 12

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

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

Sr.# Question Answer
1 Which protocol is used to send emails over the internet?
A. POP3 (Post Office Protocol 3)
B. FTP (File Trnasfer Protocol)
C. SMTP (Simple Mail Transfer Protocol)
D. IMAP (Internet Message Access Protocol)
2 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
3 Which systemss involve substances and their Interactions?
A. Artificial
B. Chemical
C. Psychological
D. Biological
4 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
5 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
6 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)
7 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
8 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.
9 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.
10 What is an example of a simple system?
A. A Human body
B. Computer Network
C. A thermostal regulating temperature
D. The Internet

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