FACULTY OF SCIENCE
B.Sc. (CBCS) V 4 Semester Examination, NovemberlDecember 2019
Subject: Computer Science (Information Technologies - 1)
Paper: V (GE-1)
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Time: 1 1/2 Hours Max. Marks: 40Part ? A (2x5 = 10 Marks)
Note: Answer ALL the following questions.
1. (3) Define a Computer with its functions? Draw and explain the parts of the
computer 11
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OR 1?(b) What IS a memory card? Write different types of m1 m5r?5 cards
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2. ca)? Explain different methods for acquiring computegsoftware.0R,
(b) Discuss the evolution of Operating Sy " I
Part ? B (2x15530 Marks)
Note: Answe?gggALL the following questions.
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3. (a?fDiscuss different gegeratmns of computers with examples
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4 OR(b) What Is Hard DI?t? Efplain the procedure to store and retrieve data from Ham
Disk ?1%
4 46/)Explain/4g1e f%wing with examples:
(5) 8%ste@% Software (ii) Application Software (iii) Firmware (iv) Middleware.
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4 OR
a e?n? perating System. Describe the functions of Operating System
4%?
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