Computer Basic

First generation computers used

• Vacuum tubes

• Transistors

• Integrated circuits

• Microprocessors

Name the volatile memory

• ROM

• PROM

• RAM

• EPROM

Identify the output device

• Keyboard

• Memory

• Monitor

• Mouse

…....… Output device is used for printing  building  plan.

• Thermal printer

• Plotter

• Dot matrix

• inkjet printer

Which one of the following is used to in ATM machines

• Touch Screen

• speaker

• Monitor

• Printer

When a system restarts which type booting is used.

• Warm booting

• Cold booting

• Touch boot

• Real boot.

Expand POST

• Post on self Test

• Power on Software Test

• Power on Self Test

• Power on Self Text

Which generation of computer used IC’s?

• First

• Second

• Third

• Fourth

How many bytes does 1 Kilo Byte contain?

• 1000

• 8

• 4

• 1024

Expansion for ASCII

• a.    American School Code for Information Interchange

• a.    American Standard Code for Information Interchange

• a.    All Standard Code for Information Interchange

• a.    American Society Code for Information Interchange