Ministry of higher education&
scientific Research
University of Technology
Materials engineering department
Class:first
Subject:Principles of Computer
Science
Examiner:Dr.AbbasKh.Hussein
‫وزارة التعليم العالي و البحث العلمي‬
‫الجامعت التكنولوجيت‬
‫قسم هندست المواد‬
First Semester
(2011-2012)
Date:
Allowed time:3hr
Answer Five Questions Only
Q1- Discuss briefly the main features of windows?
Q2-What is meant by: Programming languages, CPU, and booting?
Q3-Answer the following questions in details:
1) Differentiate between Normal view and Slide view of Power Point.
2) What is MS-Excel? For which type of activities it is used?
3) What is the use of formula in MS-Excel ?What advantage you get from
them?
4) How will you exit from MS-Excel?
Q4-Dicuss Briefly: MS-Access, Database and basic elements of database.
Q5- Determine the toughness of the material which has the following stress-strain
data Using Excel2010:
Stress() Strain(
0
0
331
0.013
386
0.027
441
0.042
496
0.062
552
0.138
524
0.21
496
0.248
Q6- Select the suitable material for a certain application from the table below
using Excel2010:
-Good Luck-
Q-1 Solution
Q-2 Solution
Q-3 Solution
1- In normal view the text can be edit , in contrast to slide view in which the text can not
be edit.
2- A spreadsheet program in which a sheet is spread in such a way that it divides its self
into rows and column and is used to manipulate the table.
3-
Formulas are equations that can perform calculations, return information, manipulate the
contents of other cells, test conditions, and more. A formula always starts with an equal sign
(=).
4- By Mouse File>Exit, By keyboard (Alt-F4).
Q-3 Solution
A database is a collection of related data. For example, a phone
book is a database of names , addresses and phone numbers.
Microsoft Access: Lets you collect, organize, find, display and print
information about your personal and business life .
Tables: Are collections of data.
Queries: Are requests to access information.
Forms: Are on Screen arrangement that make
it easy to enter and read data.
Reports: Are Paper copies of queries.
Q-5 Solutrion
Q-6 Solution