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 a storage device used to permanently store data in a computer

Question # 2

Which systems consist on living organism?

Question # 3

Which protocol is used to send emails over the internet?

Question # 4

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

Question # 5

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

Question # 6

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

Question # 7

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

Question # 8

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

Question # 9

Which of the following is an imput device?

Question # 10

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

Question # 11

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

Question # 12

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

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Sr.# Question Answer
1 Which of the following transports data inside a computer among differente components?
A. Control Unit
B. System Bus
C. Memory
D. Processor
2 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
3 What is an example of a simple system?
A. A Human body
B. Computer Network
C. A thermostal regulating temperature
D. The Internet
4 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)
5 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)
6 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)
7 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.
8 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
9 Which of the following is an imput device?
A. Monitor
B. Printer
C. Keybord
D. Speaker
10 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)

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