Question

Fill in the blanks=> (1.). ________ is used to control cursor on the screen. (2.) When we start the computer the very first screen which appeare on the monitor is called __________. (3.) 1 byte is equal to_______ bits.
(4.) _________ is the brain of computer. ​

Answer 1

Answer:

Explanation:

1)Mouse

2)The "first screen" that appears on the "monitor" is called "Start screen". "Start screen" (can also be called as boot screen) is the very first screen which appears on the monitor once its booted. The Start screen contains desktop and icons.

3)

Digital Storage

1

 

Byte

=  

8

 

Bit

Formula  

multiply the digital storage value by 8

4)CPU

The CPU is the brain of a computer, containing all the circuitry needed to process input, store data, and output results. The CPU is constantly following instructions of computer programs that tell it which data to process and how to process it.