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 systems consist on living organism?

Question # 2

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

Question # 3

Which systemss involve substances and their Interactions?

Question # 4

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

Question # 5

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

Question # 6

What is the main disadvantage of the Von Neumann architecture.

Question # 7

What is an example of a simple system?

Question # 8

What are teh basic components of a system?

Question # 9

What is a disadvantage of the Von Neumann architecture?

Question # 10

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

Question # 11

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

Question # 12

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

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

Sr.# Question Answer
1 What type of environment remins unchanged unless the system provides an output.
A. Dynamic
B. Static
C. Deterministic
D. Non-deterministic
2 Which Protocol ensures reliable data transmission between two devices over the Internet.
A. UDP (User Datagram Protocol)
B. TCP (Transmision Control Protocol)
C. IP (Internet Protocol)
D. ICMP (Internet Control Message Protocol)
3 Which of the following is the "Brain " of a computer system.
A. Hard Disk Drive (HDD)
B. Central Processing Unit (CPU)
C. Random Access Memory (RAM)
D. Power supply Unit(PSU)
4 Which of the following is an example of a Natural system.
A. Banking System
B. Human Circulatory system
C. Transporation System
D. Computer System
5 Which of the following transports data inside a computer among differente components?
A. Control Unit
B. System Bus
C. Memory
D. Processor
6 Which systemss involve substances and their Interactions?
A. Artificial
B. Chemical
C. Psychological
D. Biological
7 Which of the following is an imput device?
A. Monitor
B. Printer
C. Keybord
D. Speaker
8 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
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 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)

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