1. Which of the following Is associated with networks ? (4)
1. CPU
2.Compiler
3. ALU
4. Bridge
5. Assembler
2. The microprocessor of a computer________ (5)
1.understands only assembly language
2.understands only high level languages
3.understands machine language and high level languages
4.does not understand machine language
5.understands only machine language
3. Which of the following is the extension of a PowerPoint document (5)
1.pdf
2.mdbx
3.xlsx
4.docx
5.pptx
4. Pressing the________key will make the number pad act as directional arrows (1)
1. numlock
2.caps lock
3.arrow lock
4.Esc
5.shift
5.The proper removal of a program requires its (5)
1.removal
2.deletion
3.installing
4.disabling
unlnstalling
6. Which of the following is not a binary number ? (2)
1.110
2.202
3.101
4.001
5.011
7.The main circuitry of the computer is known as the ______ (1)
1.Motherboard
2.Parentboard
3.Fatherboard
4.Programboard
5.Wireboard
8. Which of the following represents the most common type of storage devices ? (4)
1.Persistent
2.Magnetic
3.Optical
4.Flash
5.Both optical and flash
9. Windows Explorer is the name of________ (5)
1. a drive
2.an Internet browser
3.a Web browser
4.a file manager
5. a network
10. Keys of the type like ‘ctrl and shift: are referred to as (2)
1.specialkeys
2.modifier
3.function
4.alphanumeric
5. adjustment
