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

Question # 2

What is one of the fundamntal concepts of any system.

Question # 3

What are teh basic components of a system?

Question # 4

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

Question # 5

Which systems consist on living organism?

Question # 6

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

Question # 7

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

Question # 8

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

Question # 9

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

Question # 10

What is the key difference between natural and artificial systems?

Question # 11

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

Question # 12

Which protocol is used to send emails over the internet?

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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 example of a hybrid system (combination of natural and artificial system)?
A. Human respiratory system
B. A weather forecasting system
C. A dam controlling river water flow
D. A simple pendulum
3 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
4 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
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 Whcih of the following best descibes an artificial system?
A. A system hat exists naturally without human intervention
B. A system that is created, designed and controlled by humans
C. A system that cannot be modified once created
D. A system that alwyas operates automatically
7 Which sysems involve the mind and behavior?
A. Artificial
B. Chemical
C. Psychological
D. Biological
8 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.
9 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
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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