Modern Operating Environment and Ms-Office


1.Introduction to computer
1)What is computer ?
2)Define H/W and S/W
3)Explain of Generation of Computer?
4)Explain application of computer in various fields?
5)What is special purpose computer?
6)State limitation of computer
7)State a Computer Characteristics.
8)What is Hybrid computers?
9)What is analog computer?
10)Explain types of computers
11)What is general purpose computer?

2.Structure and working of computer
1)Draw a block diagram of computer ? and Explain
2)What is purpose of control bus?
3)What function is performed by ALU?
4)What is purpose of Address bus?
5)What is purpose of data bus?
6)Explain bus structure of digital computer?

3.Input /Output Devices
1)Write any 2 example of non impact printer
2)Write any 2 example of impact printer
3)What is virtual keyboard?
4)Write a note on scanner
5)Write a note on mouse
6)Write a full form of OCR ,OMR
7)Explain 2 input devices
8)Explain 2  output devices
9)Explain Keyboard in detail?
10)Write a note on OMR
11)Difference between Impact printer and Non impact printer
12)Write a note on Plotters
13)Write a note on laser printer
14)Write a note on Inkjet Printer.
15)Write advantage and disadvantages of dot matrix printer
16)Write a note on Hard disk

4.Computer Memory
1)What is memory ? Explain their types
2)Explain Memory organization
3)Difference between RAM and ROM
4)Write  full form of PROM ,EPROM ,SRAM,DRAM
5)Explain Secondary storage ?
6)Difference between primary memory and secondary memory
7)Write a note on magnetic tape
8)Write a note on magnetic disk
9)Write a note on hard disk
10)Write a note on CD
11)Explain in detail DRAM
12)Difference between Primary storage and Secondary storage.

5.Computer Language and Software
1) Differentiate between the Compiler and Interpreter.
2)Draw a flowchart to print sum of digits of a numbers.
3)Write an algorithm to print numbers in reverse order.
4)What is Software ? Explain Application Software and System Software.
5)State advantages and disadvantages of Flowcharts.
6)Define Flowcharts and its use.
7)What is Assembler?
8)Draw a flowchart to find whether the given number is +ve or - ve.
9)Write an algorithm to find whether given number is prime or not.
10)Draw a flowchart  to find the odd numbers  between 1 to  100
11)Define Assembly language
12)Short note on System Software
13)What is function of Compiler
14)Two characteristics of Algorithm
15)Write an algorithm to find out factorial of given number.
16)Draw a flowchart for finding the sum and average of n numbers
17)Define Algorithum
18)Draw a flowchart to calculate sum of N numbers.
19)Define Machine level language
20)Draw a flowchart  to find the maximum of 3 numbers.
21)Explain Characteristics of good Language
22)Write an algorithm to find the maximum of 3 numbers.

6.Operating System
1)Write a note on LINUX operating system
2)Define operating system. Explain its characteristics.
3)What is time sharing operating system ?
4)Four function of OS
5)Compare between Window and Linux Operating System
6)Write a note on window operating system
7)What is Batch operating System
8)Write any two objectives of operating system.
9)Explain in detail history of window operating system.
10)Write a note on Real time operating system


7.Networking
1) Differentiate between LAN and WAN.
2)Draw diagram of coaxial cable and explain.
3)Write a note on Internet.
4)What is computer Network
5)Define Topology? Explain any one.
6)What is star topology? Draw a diagram
7)What is bus topology? Draw a diagram
8)Advantage of LAN
9)Write a note on mail merge
10)Write two types of network
11)Explain star and mesh topology
12)Write a note on fiber optic cable.
13)What is MAN
14)Different features MS-Office
15)Explain importance  of Computer Network
16)Explain any four disadvantages of Internet.
17)Draw a figure of Twisted pair cabel and explain.
18)Write a note on WAN.
19)Explain basic Elements of Communication System

8.MS-Office
1)Write a note on MS-PowerPoint.
2)Explain different types of charts used in MS-Excel.
3)Explain 2 statistical function of MS-Excel
4)Explain Ms-Access
5)Write a note on MS-Word.
6)Explain any four functions used in MS-Excel.
7)Features of PowerPoint
8)How slides are created in MS-PowerPoint
9)Features of Word.