Question
On December 22, which location experiences the longest
day and shortest night?Solution
Due to its southern hemisphere location, Melbourne experiences its longest day and shortest night on December 22, close to the summer solstice.
What is used for holding program instructions that can't be changed throughout the life of the computer?
Which of the following is/are major issues arising out of the growing reliance on information technology?
1.   Profitability
2.  �...
The ‘brain’ of a computer which keeps peripherals under its control is called :
Which of the following is a form of volatile memory?
Which of the following is NOT an example of an input device?
In SQL, which clause is used for row filtering based on a condition?
Which of the following is NOT a source of viruses?
 Which of the following is a windows utility program that optimizes disk performance by rearranging the files?Â
What does DMA stand for?
Whose trademark is the operating system UNIX?    Â
