Application of Computer in Wet Processing paper (WPE 303) from BUTEX affiliated colleges' 2021 Level-3 Term-I finals. Questions cover DBMS data hierarchy, wet processing viewed as a system, stakeholder categories, SQL query structures, and single beam spectrophotometers.
Level-3 Term-I, Final Exám-2021
Subject: Application of Computer in Wet Processing (Code: WPE 303)
Time: 3.0 Hrs. Full Marks: 72
(Use separate answer script for Part: A and Part: B)
(All parts of a question must be answered consecutively)
Part: A
(Answer any three questions)
1. (a) Define data, information, database and database management system.
(b) What do you meant by data hierarchy? Illustrate data hierarchy of DBMS.
(c) Differentiate between DBMS and file system.
[2+5+5 = 12]
2. (a) What is system? Do you consider wet processing is a system? If so, justify your answer from textile engineering point of view.
(b) Show the life cycle of advance product development in figure.
(c) Define stakeholder? Write down the categories of it.
[5+4+3 = 12]
3. (a) What is automation? Briefly describe automation in textile dyeing and printing.