Which device captures and stores images in a digital form?
Digital computer
Digital camera
Drum scanner
Optical mouse
1 KB = __________ bytes
1024
1028
1042
8
1 byte = _____ bits
9
4
Which device helps to point different objects on the monitor?
Keyboard
Scanner
Mouse
Pointer
Which of the following sends input and output data to various parts of the computer?
ALU
CU
CPU
Input
RAM stands for
Read Access Memory
Read Accept Memory
Random Access Memory
Random Accept Memory
A monitor is also known as
Visual Display Image
Visual Display Unit
Visual Display Monitor
Visual Display TV
What is the storage capacity of a floppy disk?
1.45 MB
1024 B
1.44 MB
1 KB
Which input device is used for playing game,like racing and shooting?
Key board
Joystick
Which is a pointing device used to move an object on a screen?
Printer