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NCERT Class 11 Computer Science Computers and Communication Technology Chapter 2 Components Of CCT Digital Edition
For Class 11 Computer Science, this chapter in NCERT Book Class 11 Computers and Communication Technology Components Of CCT provides a detailed overview of important concepts. We highly recommend using this text alongside the NCERT Solutions for Class 11 Computer Science to learn the exercise questions provided at the end of the chapter.
Computers and Communication Technology Chapter 2 Components Of CCT NCERT Book Class Class 11 PDF (2025-26)
COMPONENTS OF CCT
EXERCISE
SHORT ANSWER TYPE QUSTIONS
1. CPU is the brain of the computer. Comment.
2. Why is cache memory known as fastest memory?
3. What types of operations are performed by ALU?
4. What are the components of the storage unit of a computer system?
5. Define Input and Output devices.
6. Differentiate Shareware and Freeware.
7. What is Clock speed?
8. What is the relation between bit, byte, kilobyte, megabyte, gigabyte, terabyte and petabyte?
9. A device can be used as input as well as output. Explain with an example.
10. What do you understand by the word Microprocessor?
11. Human speech may be used as input and output discuss. What hardware and software are required for it?
12. What do you mean by language processor? Give few examples of language processors.
LONG ANSWER TYPE QUESTIONS
1. Draw a block diagram to illustrate the basic organisation of a computer system and explain the functions of various units.
2. What is the relation between a flowchart and an algorithm?
3. What is the role of a computer in communication?
4. What are various parts of a computer and how do they work?
5. Differentiate between the following:
(a) System software and Application software.
(b) Software and Firmware.
(c) Firmware and Liveware.
(d) Hardware and Software.
(e) Primary memory and secondary memory
6. What is utility software? Where are they used?
7. What is an operating system? Describe its main functions.
8. List out some of the key functions performed by the system software of a computer system.
9. The computer cannot perform anything on its own, thus any error in the output is not a technological error. Comment.
10. Although the computer possess various advantages, it also has certain limitations - Explain.
Please refer to attached file for NCERT Class 11 Computers and Communication Technology Components Of CCT
| NCERT Book Class 11 Computer Science Computer System |
| NCERT Book Class 11 Computer Science Encoding Schemes and Number System |
| NCERT Book Class 11 Computer Science Emerging Trends |
| NCERT Book Class 11 Computer Science Introduction To Problem Solving |
| NCERT Book Class 11 Computer Science Getting Started with Python |
| NCERT Book Class 11 Computer Science Flow of Control |
| NCERT Book Class 11 Computer Science Functions |
| NCERT Book Class 11 Computer Science Strings |
| NCERT Book Class 11 Computer Science Lists |
| NCERT Book Class 11 Computer Science Tuples and Dictionaries |
| NCERT Book Class 11 Computer Science Societal Impact |
| NCERT Book Class 11 Computers and Communication Technology Experiencing The World Of CCT |
| NCERT Book Class 11 Computers and Communication Technology Components Of CCT |
| NCERT Book Class 11 Computers and Communication Technology Word Processing Tool |
| NCERT Book Class 11 Computers and Communication Technology Electronic Spreadsheet |
| NCERT Book Class 11 Computers and Communication Technology Electronic Presentation Tool |
| NCERT Book Class 11 Computers and Communication Technology The Internet |
| NCERT Book Class 11 Computers and Communication Technology Softs Skills For Effective Communication |
| NCERT Book Class 11 Computers and Communication Technology Web Page Designing Using HTML |
| NCERT Book Class 11 Computers and Communication Technology Client Side Scripting Using JavaScript |
| NCERT Book Class 11 Computers and Communication Technology Project Based Learning |
| NCERT Book Class 11 Computers and Communication Technology CCT Projects in Local Context |
| NCERT Book Class 11 Computers and Communication Technology Emerging Trends in CCT |
| NCERT Book Class 11 Computers and Communication Technology Computer Controlled Devices |
Important Practice Resources for Class 11 Computer Science
NCERT Book Class 11 Computer Science Computers and Communication Technology Chapter 2 Components Of CCT
Download the official NCERT Textbook for Class 11 Computer Science Computers and Communication Technology Chapter 2 Components Of CCT, updated for the latest academic session. These e-books are the main textbook used by major education boards across India. All teachers and subject experts recommend the Computers and Communication Technology Chapter 2 Components Of CCT NCERT e-textbook because exam papers for Class 11 are strictly based on the syllabus specified in these books. You can download the complete chapter in PDF format from here.
Download Computer Science Class 11 NCERT eBooks in English
We have provided the complete collection of NCERT books in English Medium for all subjects in Class 11. These digital textbooks are very important for students who have English as their medium of studying. Each chapter, including Computers and Communication Technology Chapter 2 Components Of CCT, contains detailed explanations and a detailed list of questions at the end of the chapter. Simply click the links above to get your free Computer Science textbook PDF and start studying today.
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