Assuming bulk density and particle density of a soil as

Which number system is used by computers to store data and perform operations?

What is the shortcut key to save the opened document?

What is the main function of a database?

A power-saving mode that restarts the computer by pressing a key is _______.  

What device is used to connect LANs at the data link layer?

The number system often used as shorthand for binary digits is _______.  

_________ is a type of random access semiconductor memory that stores each bit of data in a separate tiny capacitor within an integrated circuit. 

Shortcut for displaying the full page as they are printed.

_____________________ is open-source operating system and is also clone of operating system?