Introduction to information technology (it) UE Past Papers Questions.

Formatting of a disk results in all the data being ?

• Deleted from the disk
• Copied from the disk
• Saved to the disk

Answer / Solution

Travel agents use this computer system when reserving flights

• Supercomputer
• Personal computer
• Mainfrane computer

Answer / Solution

Which computers are used in the weather forecasting industry?

• Notebook computers
• Jon Von Neumann computers
• Supercomputers

Answer / Solution

Which part of the computer perform arthmetic calculations?

• ALU
• Registers
• Logic Bus

Answer / Solution

The contents of these chips are lost when the computer is switched off

• ROM chips
• RAM chips
• CPU chips

Answer / Solution