Who is accredited with developing the architecture of the modern computer?
Which bus carries information between processors and peripherals?
Which bus controls the sequencing of read/write operations?
The contents of these chips are lost when the computer is switched off?
What are responsible for storing permanent data and instructions?
Which parts of the computer perform arithmetic calculations?
What are small high speed memory units used for storing temporary results?
What maintains the status of the last operation carried out by the ALU?
How many bits of information can each memory cell in a computer chip hold?
What type of computer chips are said to be volatile?
An example of an embedded system is .............. ?
Which computers use single chip processors?
Travel agents use this computer system when reserving flights.
Which computers are used in the weather forecasting industry?
Which computers are connected to many terminals and can multitask?
One megabyte equals approximately
Data going into the computer is called?
Which of the following refers to the memory in your computer?
When you are working on a document on PC, where is the document temporarily stored?
Information travels between components on the mother board through-
How are data organised in a spreadsheet?
Which of the following is true?
Transformation of input into output is performed by?
How many options does a binary choice offer?
.....is collection of web pages and ......is the very first page that we see on opening of a web-site
When the pointer is positioned on a _____ it is shaped like a hand.
The _____ of a system includes the programs or instructions.
'www' stands for _____
What menu is selected to cut, copy, and paste?
You can use the tab key to