Inner radius of the ball = 15 - 12 = 3 cm Required volume = 4/3 × π × (153 - 33) = 4/3 × π × (3375 - 27) = 4/3 × π × 3348 = 4464π
A network of wires that links various hardware components in a computer is called _______________.
A Bar Code Reader is an example of _________
What is the base of Octal system of coding?
What are external devices like printers and scanners, which are not part of the main computer system, called?
Microprocessors was used in which type of Generation ?
Who is known as father of Internet?
Which of the following is an example of a popular web browser?
Which component in computer architecture is a high-speed storage location that can be accessed quickly by the CPU?
The rate at which a monitor processes input data is referred to as _______________.
A computer network which is used within a building is called a:
