निम्नलिखित में से

Which among the following is an example of an input device?

Which of the following defines the rules that govern communication between devices on a network?

Which of the following is a search engine?

What is the purpose of a firewall in a computer network?

Invention of graphical user interface (GUI) and the mouse took place in which generation of computers?

The other name of mother board is _____________.

Which of the following is not an operating system?

Which of the following options is used to check spelling and grammar in a Microsoft Word document?

Which of the following storage capacities is the largest?

Which of the following represents the smallest unit of data in a computer?