Objective Computer Knowledge

Q. When you turn on the computer, the boot routine will perform this test .....
1 RAM test
2 disk drive test
3 memory test
4 power-on self-test
Ans: 2
Q. What type of device is a computer printer?
1 Input
2 Output
3 Software
4 memory
Ans: 4
Q. The simultaneous processing of two or more programs by multiple processors is .....
1 multiprogramming
2 multitasking
3 time-sharing
4 multiprocessing
Ans: 4
Q. E-mail addresses separate the user name from the ISP using the .... symbol.
1 &
2 @
3 %
4 *
Ans: 2
Q. In MICR, C stands for .....
1 Code
2 Colour
3 Computer
4 Character
Ans: 4
Q. All the deleted files go to .....
1 Recycle Bin
2 Task Bar
3 Tool Bar
4 My Computer
Ans: 1
Q. Various applications and documents are represented on the Windows desktop by .....
1 Symbols
2 Labels
3 Graphs
4 Icons
Ans: 4
Q. What is the permanent memory built into your computer called?
1 RAM
2 ROM
3 CPU
4 CD-ROM
Ans: 2
Q. The pattern of printed lines on most products are called ....
1 prices
2 OCR
3 scanners
4 barcodes
Ans: 4
Q. Ctrl, Shift and Alt are called ... keys.
1 modifier
2 function
3 alphanumeric
4 adjustment
Ans: 1