## ANU UG / Degree B.Sc / B.Com ( Res) 1st Sem Computers important questions with Previous Questions Papers

anu computer fundamentals and Photoshop important questions for both B.Sc and B.Com ( CA) are now available and you download them from the below. The question paper consists of 8 questions from 5 units and you need to answer any five questions out of 8. Hence by preparing the following questions, you can answer 5 questions in external exams easily.

Unit-I ( Introduction to computer)
1. Define computer. Write the characteristics  and limitations of  computer.
2. With a neat diagram explain all the components of a digital computer.
3. Explain different types of computers based on size and working.
4. Discuss the types of microcomputers that are used widely today.
5. Write about different number systems.
6. What are complements? With an example explain how 2's complements are used in Binary subtraction.
7. Write different generations of computers
8. Convert 1323.25 into binary, octal, hexadecimal forms.
9. What is Binary number system? Explain with an example.
10. Convert the (11011101)2 into decimal number system. )
11. Convert the following decimal number into binary, octal, and hexadecimal systems a) 285.48    b) 257
12.  Explain the uses / Applications of computers.
13. Convert 529 into binary, octal, hexadecimal number system.
14.  Convert the following into binary form a) (175)8 b) (169)10 c) (ABC)16
Unit-II ( Input and output devices)
1. What is the use of memory? Write about different types of memories.
2. Write different input and output devices.
3. Give a brief Description of keyboard and Mouse.
4. Why some peoples prefer alternative input device rather standard input devices keyboard and mouse?
5. What is software? Explain different types of software's with examples.
6. Write about open source , commercial, freeware software's with example               (OR)
7. Explain different ways to acquire software's.
8. Write the differences between system software and application software.
9. Explain different icons on desktop. (AU Nov 16)
Unit-III ( Introduction to Photoshop)
1. With a neat diagram, explain parts of Photoshop window components.
2. How to create a new document in Photoshop.
3. Write Importance and advantages of Photoshop
4. What are palettes? Explain different types of palettes in Photoshop.
5. What is Tool Box? Write about various tools present in it.
6. What are different types of screen modes available in Photoshop? Explain.
7. Explain about Saving, closing, reverting files in Photoshop.
9. How to change page layouts and backgrounds in Photoshop.
10. How do you create a document in Photoshop and how you save in PDF format.
11.  How to create, Save, and close a Photoshop document of size 12 inch width  and 8 inch Height and a resolution of 200 pixels / inch? Explain.
12. What is the use of status bar and pallets in Photoshop?
Unit-IV ( Images and Tool Box)
1. Explain how to change size and resolution of an images.
2. Write about various editing operations performed on images.
4. What do you mean by zooming and panning? Why they are required? explain.
5. Explain about Rulers, Guides and Grids in Photoshop.
6. Explain various ways to crop an image in Photoshop.
7. What is selection? Write about various selection tools in Photoshop.
8. Write about the following tools a) pen tool b) brush tool c) eraser tool (AU Nov 16) c) patch tool.
9. Write about dust and scratches filter in Photoshop.
10. Discuss image concept in Photoshop.
11. Cropping and straightening an image.
12. Explain about color manipulations and modes, levels and curves in Photoshop.
13. What is smoothing skin? Explain in detail.
14. Explain selection tools in Photoshop.
Unit-V ( Layers and Filters)
1. What are layers? What are the uses of layers?
2. Illustrate the Layer style, fill and Opacity.
3. What are layers? Write about types of layers?
4. Briefly explain about layers panel?
6. Explain about working with layer styles?
8. What is filter? What are the use of filters? How to apply filter?
9. Write about various filer operations in Photoshop
10. Write about artist filter and blur filter in Photoshop.
11. Explain lighting effects in Photoshop.
Note: Last updated 25.08.2019 at 8.00 PM

#### 1 comment :

1. I need 5 sem SE Imp questions can anyone mail me

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