The disk concept for reducing time lost from rotational delay is:

The 0 and 1 in the binary numbering system are called Binary Digits or

Personal logs or journal entries posted on the Web are known as :

Control Unit of a digital computer is often called the

________ keys are present on the top row of the keyboard.

The ALU of a computer responds to the commands coming from

What is the name of the earliest calculating machine which was based on concepts found in modern computers but was unfor…

In a punched card system, data is processed by a