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Model 2 Mark Book Back Questions (New Syllabus) 2020

12th Standard EM

    Reg.No. :
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Computer Applications

Time : 01:00:00 Hrs
Total Marks : 36

    Part A

    18 x 2 = 36
  1. Define Animation and their features

  2. Differentiate Ellipse tool from Ellipse frame tool.

  3. What is view in SQL?

  4. Is PHP a case sensitive language?

  5. Usage of Array in PHP.

  6. Write Syntax of Switch statement.

  7. Write Syntax of while loop in PHP.

  8. Define File handling in PHP

  9. What is web Database?

  10. What are the common uses of computer network? 

  11. How many types of RFID system available and what are they?

  12. What are the types of IP address?

  13. Write a note on the types of RJ45 connector.

  14. Write short notes on NS2.

  15. Distinguish between E-Business and E-Commerce

  16. Explain the concept of e-wallet

  17. Define non-repudiation.

  18. What are the 4 major components of EDI?

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TN 12th Standard EM Computer Applications free Online practice tests

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