The Vijayanagar kingdom was established by ________ in

__________ is copying a process from memory to disk to allow space for other processes.

Which of the following is a volatile storage device? 

What is the key characteristic of a real-time operating system?

Which of the following term is used when your computer stops working suddenly?

At which layer of the OSI model does IP (Internet Protocol) work?

A ________ is a program which coverts the entire source code of a programming language into executable machine code for a CPU.

Which of the following is the appropriate definition for Information Technology?

To select the entire document which of the following shortcut keys is used? 

Which of the following is a widely used open-source operating system?

Which of the following best defines the function of an ALU in a computer system?