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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"
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Total Questions12
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Time Allowed15
Introduction to Systems
00:00
Question # 1
Which of the following is an imput device?
Question # 2
Which of the following transports data inside a computer among differente components?
Question # 3
Which sysems involve the mind and behavior?
Question # 4
What is the primary function of a system.
Question # 5
What is the key difference between natural and artificial systems?
Question # 6
What is the primary purpoe of the DNS (Domain Name System) Protocol?
Question # 7
In Von Neumannarchitecture, which component is responsible for controlling the flow of instructions and data?
Question # 8
Which of the following is a key characteristic of the Von Neumann architecture?
Question # 9
What role does the Operating system (OS) play in a computer?
Question # 10
What are teh basic components of a system?
Question # 11
Which Protocol ensures reliable data transmission between two devices over the Internet.
Question # 12
Which systemss involve substances and their Interactions?
Top Scorers Of Chapter 1 "Introduction to Systems" MCQ`s Test
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Y Yahya 10 - Dec - 2025 00 Min 47 Sec 12/12 -
A Asma Kareem 19 - Sep - 2025 01 Min 42 Sec 12/12 -
M Maira Tania 24 - Nov - 2025 02 Min 14 Sec 12/12 -
S Sunny 29 - Nov - 2025 05 Min 17 Sec 12/12 -
S Sarvat Shafique 09 - Oct - 2025 00 Min 07 Sec 11/12 -
A aliza shafiq 13 - Dec - 2025 01 Min 32 Sec 11/12 -
M Mɪᴀɴ Abdurrehman 23 - Oct - 2025 01 Min 47 Sec 11/12 -
S Subhan Aftab 23 - Dec - 2025 02 Min 28 Sec 11/12 -
F Fatima Naveed 21 - Sep - 2025 03 Min 30 Sec 11/12 -
H Halima Jameel 13 - Sep - 2025 07 Min 21 Sec 11/12 -
S syed saif ali 07 - Nov - 2025 02 Min 19 Sec 10/12 -
M Muhammad 06 - Nov - 2025 02 Min 20 Sec 10/12 -
M Mubbashir 08 - Oct - 2025 02 Min 24 Sec 10/12 -
U Uzma shahid 11 - Sep - 2025 02 Min 46 Sec 10/12 -
H Hafiz Akhter 10 - Dec - 2025 02 Min 56 Sec 10/12
9th Class (English Medium) Computer Science (New Book) Chapter 1 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | What role does the Operating system (OS) play in a computer? |
A. It performs calculations and executes instructions
B. It temporarily stores data and instructions for the CPU
C. It receives imput from interface components and decides what to do with it.
D. It provides long-term storage of data and software
|
| 2 | Which protocol is responsible for assigning IP addresses to devices on a network? |
A. DNS (Domain Name system)
B. DHCP (Dynamic Host Configuration Protocol)
C. TCP (Transmission Control Protocol)
D. ARP (Address Resolution Protocol)
|
| 3 | 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)
|
| 4 | 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)
|
| 5 | 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)
|
| 6 | 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)
|
| 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 | 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.
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| 9 | What is an example of a simple system? |
A. A Human body
B. Computer Network
C. A thermostal regulating temperature
D. The Internet
|
| 10 | 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
|
Test Questions
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