'अर्थ से संबंध

Which of the following is used to align text to the center in MS Word?

Which type of printer uses heat to produce an image on heat-sensitive paper?

IPv4 and IPv6 are addresses used to identify computers on the internet. Find the correct statement out of the following :

A file that contains instructions executable by the system is known as a:

............. is the functional key to display save-as box.

______ is another pointing device which is an alternative to a mouse.

Browser field where website address is typed:

Which device is commonly used to read barcodes into a computer?  

What is the technology used to read marks on multiple-choice answer sheets? 

A software program that replicates itself and spreads without user intervention is called: