CBSE Question Paper

CBSE Class 11 Informatics Practices Question Paper Set R Solved

I.

1. Explain any two features of computers.

2. What is e-governance? 

3. What do you mean by moodle? 

4. Mention any two disadvantages of e-Business. 

5. Write the address of any two commonly used e-Learning websites. 

6. Mention any two advantages of e-Learning.

II.

1. Define software. Give two examples of application software. 

2. Mention any four major features in the fourth generation of computers. 

3. Write a note on Minicomputers. 

 


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CBSE Class 11 Informatics Practices Question Paper Set Q Solved

I

1. What is ICT?

2.Mention any two positive benefits of IT.

3.Write any two disadvantages of e-learning.

4.What is e-business?

5.Mention any two weaknesses of computers.

6. Write the address of any two commonly used e-Governance websites.

II

 


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CBSE Class 11 Informatics Practices Question Paper Set O Solved

Section - A

Q1. Draw the Block Diagram of functional units of a computer, 

Q2. Write the full form of the following

(a) ALU (b) OCR

Q3. Define a nibble. 

Q4. Explain Biometric sensors. 

Section - B

Q1. How jTextField is different from jTextArea? Write any one method of each object. 

 


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CBSE Class 11 Informatics Practices Question Paper Set N Solved

1.
(a) State the use of RJ11 Port.

(b) Write the function of OCR.

(c) Give any two examples for Specific Purpose Application software.

(d) What is a device driver ?

(e) Give a short note on ISCII.

2.
(a) Give a short note on IDE.

(b) List any two functions of an Operating System.

(c) Explain any one threat and precaution related to online social networking.

(d) Give a short note on any four types of Printers.

 


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CBSE Class 11 Informatics Practices Question Paper Set M Solved

1.
(a) State the use of USB Port.

(b) Write the function of QR code Reader.

(c) Give any two examples of Utility Software.

(d) Expand (i) BIOS     (ii) CAPTCHA

(e) Give a short note on ASCII.

2.
(a) Give a short note on Presentation Tools.

(b) Explain the function of a Compiler.

(c) List any two security measures that can be adopted to minimize threats to a system.

(d) Give a short note on Central Processing Unit.

 


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CBSE Class 11 Informatics Practices Question Paper Set I Solved

SECTION - A

1. Write any one advantage and disadvantage of computer. 

2. Define Memory. What is the elementary unit of memory? 

3. What do you understand by the term OPERATING SYSTEM? Give any two examples. 

4. Explain the following:

(a) ALU      (b) OCR

5. Define (a) Software      (b)Disk Defragment 


 


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