GRADE 7 AND 8

Who is the father of computer?

• Blaise pascal 

• Charles Babbage 

• Leibnitz

____________operating system allows a user to run more than one application programs at the same time.

• Multitasking

• Multi-user

• Multipurpose  

Name the device that connects a computer with the telephone line.

      

• Mouse

• Modem

• Set Top Box      

Which of the following two memory is the main memory in a computer?

• Primary memory and Secondary memory

• RAM and ROM

• Random memory and Sequential memory

What is the full form of VDU?

• Virtual Development User

• Virtual Detection Unit

• Visual Display Unit

Which of the following languages computer understand?

• JAVA language.

• Binary Language    

• C language

Which one of the following commands can be used to work on a file?

•   Ctrl + XY

• Ctrl + 2

•   Ctrl + C

Which of the following device is used for gaming?

• Speaker

• Mouse

• Joystick

Which one of the following is an example of the browser software?

•     Internet explorer  

• Notepad

• Internet navigator  

Which of the following is an input device?

• Plotter

• Printer  

• Mouse