C.U.SHAH UNIVERSITY Wadhwan City Subject Code : 4CS01BCF1 Summer Examination-2014 Subject Name : : Computer Basics, Internet and MS-Office Branch/Semester:- BCA/I Examination : Remedial
Date: 15/05/2014 Time:10:30 To 1:30
Instructions:(1) Attempt all Questions of both sections in same answer book / Supplementary (2) Use of Programmable calculator & any other electronic instrument is prohibited. (3) Instructions written on main answer Book are strictly to be obeyed. (4)Draw neat diagrams & figures (If necessary) at right places (5) Assume suitable & Perfect data if needed ____________________________________________________________________________________________________
SECTION-I Que-1 Answer the following questions in brief. 1. 2. 3. 4. 5. 6. 7.
(07)
Define computer. Give the full form of EPROM and MICR. What is nibble? What is scanner? Define assembler. Define operating system. What is pico nets?
Que-2 Answer the following questions in detail. 1. Explain compiler and interpreter. 2. Explain batch OS and real time OS. 3. Explain GIS and GPS.
(14) (05) (05) (04)
OR Que-2 Answer the following questions in detail. 1. Explain machine level language and assembly level language. 2. Explain CDMA and GSM 3. Explain RAM and ROM. Que-3 Answer the following questions.
(14) (05) (05) (04) (14)
1. Explain the block diagram of computer. 2. Explain generations of computer in detail.
(07) (07)
OR Que-3 Answer the following questions.
(14)
1. What is digital computer? Explain mainframe and hybrid computers in detail. 2. What is input device? Explain any two input devices.
(07) (07)
1/2 15
SECTION-II Que-1 Answer the following questions in brief. 1. 2. 3. 4. 5. 6. 7.
(07)
Explain USB. What is optical fiber? What is 1’s complement? Define parity bit. What is mouse? Give the full form: ASCII, DVD Give the full form: EBCDIC, OMR
Que-2 Answer the following questions in detail. 1. Explain Wi-Fi and Hot Spot 2. Explain half duplex and full duplex communication mode . 3. Compare CD and Blue Ray Disk.
(14) (04) (05) (05)
OR Que-2 Answer the following questions in detail. 1. Explain characteristics of computer. 2. Convert following hexadecimal values into binary (A) (AB)16 = ( )2 (B) (BB)16 = ( )2 3. Do as directed (A) Covert binary value to decimal : (11001)2 = ( )10 (B) Perform binary addition: 10011 + 1001 Que-3 Answer the following questions.
(14) (05) (05)
(04)
(14)
1. What is printer? Explain impact and non-impact printers. 2. Explain multi-programmed OS and time sharing OS.
(07) (07)
OR Que-3 Answer the following questions.
(14)
1. Explain principles and applications of optical fiber. 2. Explain magnetic tape and magnetic disk .
Explain batch OS and real time OS. (05). 3. Explain GIS ... (B) (BB)16 = ( )2. 3. Do as directed ... Displaying Computer Basics, Internet, MS Office.pdf. Page 1 of 2.
(2) Discuss about paragraph dialog box (group) of MS-Word. (5). (3) Explain header and footer. (4). Q-4 Attempt the following: (1) Explain AND gate with truth ...
(2) Discuss about font dialog box (group) of MS-Word. (5). (3) What is bullet and numbering? (4). Q-4 Attempt the following: (1) Explain NAND gate with truth ...
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It calculates and processes information, and its speed ... RAM (random-access memory): Computer's main memory, which is used to ... Networks and the Internet.
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Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. basics computer networking pdf. basics computer networking pdf.
