Computer Mcqs

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Computer Science Quiz Questions With Answers - Multiple Choice 1- IC chips used in computers are usually made of
1. Lead 2. Silicon 3. Chromium 4. Gold
Answer: Silicon

2- One kilobyte is equal to
1. 1000 bytes 2. 1024 bytes 3. 100 bytes 4. 1023 bytes
Answer: 1024

3- Which of the following is not an example of Operating System? 1. Windows 98
2. BSD Unix
3. Microsoft Office XP
4. Red Hat Linux
Answer: Microsoft Office XP

4- Which supercomputer is developed by the Indian Scientists? 1. Param 2. Super 301 3. Compaq Presario 4. CRAY YMP
Answer: Param

5- One Gigabyte is approximately equal is
1. 1000,000 bytes
2. 1000,000,000 bytes
3. 1000,000,000,000 bytes
4. None of these
Answer: 1000,000,000 bytes

6- Check the odd term out
1. Internet
2. Linux
3. Unix
4. Windows
Answer: Internet

7- The errors that can be pointed out by the compiler are
1. Syntax error
2. Symantic error
3. Logical error
4. Internal error
Answer: Syntax error

8- What is the control unit's function in the CPU
1. To transfer data to primary storage.
2. To store program instructions.
3. To perform logic functions.
4. To decode program instructions.
Answer: To perform logic functions

9- What is the best way to have a data and the slide number appear on every slide? 1. choose Tools, Header and Footer, click Slide tab, select the desired options, click Apply to All. 2. choose Insert, Header and Footer, click Slide tab, select the desired options, click Apply to All. 3. choose View, Header and Footer, click Slide tab, select the desired options, click Apply to All. 4. choose File, Header and Footer, click Slide tab, select the desired options, click Apply to All. Answer: 2

10- What do you use to create a chart?
1. Pie Wizard
2. Excel Wizard
3. Data Wizard
4. Chart Wizard
Answer: 4

10- When we open an Internet site we see www. What is the full form of www? 1. world wide woord
2. world wide web
3. word widing works
4. words wide spiderman web
Answer: 2
11- Which of the following commands is given to reboot the computer? 1. Ctrl + Alt + Del
2. Ctrl + Alt + Tab
3. Ctrl + Shift + Del
4. Ctrl + Alt + shift
Answer: 1
12- Which of the following statements is true?
1. Minicomputer works faster than Microcomputer
2. Microcomputer works faster than Minicomputer
3. Speed of both the computers is the same
4. The speeds of both these computers cannot be compared with the speed of advanced computer Answer: 1
13- The background of any Word document -
1. is always white colour
2. is the colour you preset under the Options menu
3. is always the same for the entire document
4. can have any colour you choose
Answer: 2

14- The blinking symbol on the computer screen is called the 1. mouse
2. logo
3. hand
4. cursor
Answer: 4
15- Which function calculates the largest value in a set of numbers in Excel? 1. Average
2. Count
3. Minimum
4. Maximum
Answer: 4
16- To move to the bottom of a document, press ...
1. Auto Summarize
2. Home key
3. Ctrl key + End key
4. End key
Answer: 3
17- The Word function that corrects text as you type is referred to as 1. Auto Summarize
2. Auto Insert
3. Auto Correct
4. Track Changes
Answer: 3

18- To find and load a file that has been saved -
1. select the Close command
2. select the New command
3. select the Save command
4. select the Open command
Answer: 4
19- What displays the content of the active cell in Excel?
1. Name box
2. Row Headings
3. Formula bar
4. Taskpane
Answer: 3
20- To perform logic functions
1. by positioning your cursor at the appropriate place and pressing the F1 key 2. by positioning your cursor at the appropriate place and pressing Ctrl + Enter 3. by using the Insert/Section Break

4. by changing the font size your document
Answer: 2
21- Which of the following refers to a small, single-site network? 1. LAN
2. DSL
3. RAM...
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