5 Semester/Term University Of Sargodha (UOS) 2021

AE CS 1 ET Fi i SR IRI Shordeesd aC i IE a 11versity of Sargodha or TF ei pk 2 . Py LL Pha = 5S 27° Semester/Term Exam 2021 B op RE E Subject: English Paper: Computer Science (ENG-111) i TARR EVE Time Allowed: 02:30 Hours © Maximum J Note: Objective part is compulsory. Attempt any three questions from subjective part. J Tf j Objective Part (Compulsory) CT { MSL | SUE Q.1. Write short answers of the following in 2-3 lines each on your answer sheet. Rags 12) . i. How does Network Interface card works? © "PCA . ii. Identify two alternatives to a mouse? 2 ; Be, cl iii. Whatis use of email? 1 Be iv. What is Workbook in MS Excel? 1 : 1 p v. Write composition of Magnetic Disk? Ed vi. Why is Resolution important when using a Scanner? \ o te 5 ont vii. What is VOIP? | RRs. vii. Differentiate between LAN & WAN? | ol ix. Differentiate between 2nd Generation and 4th Generation computers? a Xx. In how many ways Computer can perform major function? Discuss each in one line. BE xi. What is the use of Hyperlink in MS Word? [ Be xii. Discuss System Clock, Clock pulse & Processors. { N- Br Subjective Part + (3*12) - had Q.2. Write a briefly note on Optical Dick? Also elaborate its different types. NE Q.3. What is meant by Operating System? Define it in detail with the help of Different Examples. & ag Q.4. Define Printer. Explain Impact & Non-impact printers. 4 AS Q.5. How do Web browsers Classified? Write Categories of various internet based. 6 pr 71s Q.6. Explain Features of Word Processing Software? 7 SR 1 - dd — ae) Pe