Data and instructions are entered into a computer are called _______.
Output device
Input device
All of these
None of these
Full form of RAM
Read Access Memory
Random Accept Memory
Random Access Memory
________ printers have many similarities to a photocopier.
Dot matrix
Inkjet
Laser
A ______ has two or more buttons on the top.
Keyboard
Printer
Mouse
_______ disks can access data quickly.
Floppy
Hard
Both a & b
Text or graphical information shown on a display device is called _______.
Hard copy
Soft copy
CD - ROM is a most common _______ storage device.
Magnetic
Optical
_______ printers also produces very high quality output and are very fast.
Visual Display Units is example of _______ devices.
Output
Input
Most commonly used input device is the ________.
