Introduction to Computer - Lesson 1

The first digital computer is

• UNIVAC

• ULSI

• NLP

• ENIAC

The era of intelligent computers are based on

• Artificial Neural Networks

• Optical Character Recognition

• Complex thinking

• Artificial Thinking

The main component used in First Generation Computer was

• Transistors

• Vacuum Tubes

• Integrated Circuit

• ULSI

Who is known to be a Father of Computer?

• Lady Ada Lovalace

• Timberners Lee

• Charles Babbage

• E.F. Codd

The CPU has ___ main components

• 3

• 2

The brain of the computer is

• ALU

• Control Unit

• CPU

• Input device

Any hardware component that conveys information to users in an understandable form is

• Input Unit

• Memory Unit

• Control unit

• Output Unit

The primary memory is ____ in nature.

• Volatile

• Non-Volatile

RAM is an example of ____ memory.

• Main memory

• Secondary memory

• Cache memory

If the content is available even after the power supply is switched off, then the type of memory is known as ___

• Non Volatile

• Volatile