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

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Question # 1

Which of the following transports data inside a computer among differente components?

Question # 2

What is an example of a simple system?

Question # 3

Which systemss involve substances and their Interactions?

Question # 4

Which protocol is responsible for assigning IP addresses to devices on a network?

Question # 5

Which sysems involve the mind and behavior?

Question # 6

Which systems consist on living organism?

Question # 7

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

Question # 8

Which of the following is an example of a Natural system.

Question # 9

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

Question # 10

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

Question # 11

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

Question # 12

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

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Sr.# Question Answer
1 Which systemss involve substances and their Interactions?
A. Artificial
B. Chemical
C. Psychological
D. Biological
2 Which of the following is a storage device used to permanently store data in a computer
A. Random Access Memory(RAM)
B. Cache Memory
C. Hard Disk Drive(HDD)
D. Arithmetic logic Unit(ALU)
3 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.
4 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)
5 What type of environment remins unchanged unless the system provides an output.
A. Dynamic
B. Static
C. Deterministic
D. Non-deterministic
6 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)
7 Which of the following transports data inside a computer among differente components?
A. Control Unit
B. System Bus
C. Memory
D. Processor
8 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
9 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
10 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.

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