9 Class Computer Guess
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- Define analog computer.
- Convert 1 MB into GB.
- Define application software.
- Define electronic data processing.
- Define desktop computer.
- Define Floppy Disk.
- Define information.
- Define Hardware. Write names of three different hardware units.
- Define low-level language.
- Define mouse event. Write names of different mouse events.
- Define microcomputer.
- Define Output unit.
- Define Secondary Memory.
- Define pocket computer.
- Define secondary memory.
- Define the computer code.
- Define System Unit.
- Define Unicode.
- Describe a programming language.
- Describe a Computer Language.
- Describe Mother Board.
- Describe the use of data bus.
- Describe motherboard.
- Differentiate between Binary and Decimal Number System.
- Differentiate between High Level and Low Level Languages.
- Differentiate between bit and byte.
- For what purpose supercomputer is usually used?
- How are computers used in retailing applications?
- Give examples of important secondary memory.
- How did microprocessor affect computer?
- How does a laser Printer Works?
- How does a dot matrix printer work?
- How does the abacus work?
- How were punched cards used?
- How integrated circuits are better than transistor?
- LCD and CRT stands for what?
- State the purpose of Seek Time.
- Name different types of system software
- State the purpose of Trackball.
- What are mouse events? Name different types of mouse events?
- What are mnemonics?
- What are Numeric Keys?
- What do UNIVAC and ENIAC stand for?
- What are the advantages of using trackball instead of mouse?
- What do you know about ENIAC?
- What do you mean by computer hardware?
- What do you know about Joystick?
- What do you mean by Logic Unit?
- What do you mean by UNIVAC?
- What do you mean by system software?
- What id Difference Engine?
- What is CRT Monitor?
- What is basic difference between keyboard and type writer?
- What is decimal number system?
- What is function of Alt key?
- What is difference Engine?
- What is idea of modern stored program?
- What is number system? Write the names of two number systems.
- What is meant by computer storage?
- What is PROM?
- What is system unit?
- What is PROM? For what purpose it is used?
- What is the difference between Data and Information?
- What is the difference between primary and secondary memory?
- What is the difference between Numeric and Alphanumeric Keys?
- What is the importance of Computer in Banking?
- What is the purpose of “Caps Lock Key”?
- What is the importance of computer in the field of banking?
- What is the role of computer is distance learning?
- What is the use of input unit?
You will then be surprised to what extent your child will be interested in the history and cultural environment of the region crossed and his ability to acquire knowledge will be greatly increased by the provision of digital tools adapted to his age and his level of knowledge. Don’t forget about security and parental controls Using a digital tablet for learning and training, whether at home or while traveling, has a lot of advantages but can present certain dangers. The digital world is such today that a child can easily end up on pages with age-inappropriate content, or fall prey to unscrupulous people. The use of a digital tool must therefore be accompanied by basic precautions. For retail tablets, parental control tools should be put in place to lock access to the tablet (and limit excessive use) and avoid inappropriate content. Today there are many solutions that are easy to implement and relatively effective.