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![NCERT solutions for Computer Science [English] Class 11 chapter 1 - Computer System - Shaalaa.com](/images/computer-science-english-class-11_6:f845d20929ea4abdb3a8e0cf9f430d7f.jpg "NCERT solutions for Computer Science [English] Class 11 chapter 1 - Computer System")
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Solutions for Chapter 1: Computer System
Below listed, you can find solutions for Chapter 1 of CBSE NCERT for Computer Science [English] Class 11.
NCERT solutions for Computer Science [English] Class 11 1 Computer System Exercise [Pages 24 - 26]
Name the software required to make a computer functional. Write down its two primary services.
How does the computer understand a program written in high-level language?
Why is the execution time of the machine code less than that of the source code?
What is the need for RAM?
How does RAM differ from ROM?
What is the need for secondary memory?
How do different components of the computer communicate with each other?
Draw the block diagram of a computer system. Briefly write about the functionality of each component.
What is the primary role of the system bus?
Why is the data bus bidirectional while the address bus is unidirectional?
Differentiate between proprietary software and freeware software. Name two software for each type.
Write the main difference between a microcontroller and a microprocessor. Why do smart home appliances have a microcontroller instead of a microprocessor embedded in them?
Mention the different types of data that you deal with while browsing the Internet.
Categorize the following data as structured, semi-structured, and unstructured:
Newspaper
Categorize the following data as structured, semi-structured, and unstructured:
Cricket Match Score
Categorize the following data as structured, semi-structured, and unstructured:
HTML Page
Categorize the following data as structured, semi-structured, and unstructured:
Patient records in a hospital
Name the input or output device used to do the following:
To output audio
Name the input or output device used to do the following:
To enter textual data
Name the input or output device used to do the following:
To make a hard copy of a text file
Name the input or output device used to do the following:
To display the data or information
Name the input or output device used to do the following:
To enter the audio-based command
Name the input or output device used to do the following:
To build 3D models
Name the input or output device used to do the following:
To assist a visually-impaired individual in entering data
Identify the category (system, application, programming tool) of the following software:
Compiler
system
application
programming tool
Identify the category (system, application, programming tool) of the following software:
Assembler
system
application
programming tool
Identify the category (system, application, programming tool) of the following software:
Ubuntu
system
application
programming tool
Identify the category (system, application, programming tool) of the following software:
Text editor
system
application
programming tool
Explore Yourself
Ask your teacher to help you locate any two device drivers installed on your computer.
Write any two system software and two application software installed on your computer.
Which microprocessor does your personal computer have? Which generation does it belong to?
What is the clock speed of your microprocessor?
Name any two devices in your school or home that have a microcontroller.
Check the size of the RAM and HDD of a computer in your school. Make a table and write their size in Bytes, Kilobytes, Megabytes, and Gigabytes.
List all secondary storage devices available at your school or home.
Which operating system is installed on your computer at home or school?
Solutions for 1: Computer System
NCERT solutions for Computer Science [English] Class 11 chapter 1 - Computer System
Shaalaa.com has the CBSE Mathematics Computer Science [English] Class 11 CBSE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. NCERT solutions for Mathematics Computer Science [English] Class 11 CBSE 1 (Computer System) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. NCERT textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in Computer Science [English] Class 11 chapter 1 Computer System are Computer System, History of Computers, Types of Computer Memory, Memory Unit (Memory Devices), Data Transfer Between Memory and CPU, Basics of Microprocessors, Microprocessor Specifications, Introduction to Microcontroller, Introduction to Microcontroller, Data and Information, Data Types, Data Capturing, Storage and Retrieval, Data Deletion and Recovery, System Software and Its Types, Programming Tools of System Software, Application Software, Proprietary Or Free and Open Source Software, OS User Interface and Its Types, Functions of Operating System, Introduction to Operating System (OS), Software.
Using NCERT Computer Science [English] Class 11 solutions Computer System exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in NCERT Solutions are essential questions that can be asked in the final exam. Maximum CBSE Computer Science [English] Class 11 students prefer NCERT Textbook Solutions to score more in exams.
Get the free view of Chapter 1, Computer System Computer Science [English] Class 11 additional questions for Mathematics Computer Science [English] Class 11 CBSE, and you can use Shaalaa.com to keep it handy for your exam preparation.
