Blue revolution is associated with which of the

The process of trying out a new product by independent users before it is finally manufactured/ developed is known as?            

MS-word is an example of–

Expansion cards are inserted into

Which of the following is an operating system?

Low-level languages are primarily used to write programs that interact directly with _______________.  

A complete electronic circuit with transistors and other components on a small silicon chip is called a?

Which of these are special-purpose registers in a CPU?  

Touch Screen is............

What is the default search engine for Google Chrome?

 Recently who among the following was re-elected general secretary of the 20th Central Committee of the Communist Party of China (CPC)?