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 of the following is an example of a Natural system.

Question # 2

Which of the following is the "Brain " of a computer system.

Question # 3

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

Question # 4

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

Question # 5

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

Question # 6

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

Question # 7

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

Question # 8

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

Question # 9

What concept does thetheory of system aim to understand.

Question # 10

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

Question # 11

Which sysems involve the mind and behavior?

Question # 12

Whcih of the following best descibes an artificial system?

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

Sr.# Question Answer
1 Which sysems involve the mind and behavior?
A. Artificial
B. Chemical
C. Psychological
D. Biological
2 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)
3 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)
4 What is the main disadvantage of the Von Neumann architecture.
A. High cost of components.
B. Difficulty in executing machine language instructions
C. Limited data strorage capacity
D. Bottleneck due to shared memory access for instructions and data
5 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)
6 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
7 What is one of the fundamntal concepts of any system.
A. Its size
B. Its Objective
C. Its age
D. Its Prize
8 Which of the following is a key characteristic of the Von Neumann architecture?
A. separate memory for instructions and data
B. Instructions and data are data in the same memory
C. Data is stored in a separate storage unit from instructions
D. No need for a central processing Unit (CPU)
9 Which systemss involve substances and their Interactions?
A. Artificial
B. Chemical
C. Psychological
D. Biological
10 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

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