Evolution of Computers

Identify the first calculator.

• Difference engine

• Pascaline

• ENIAC

• UNIVAC

______________ was the first computer to handle both numeric and text data.

• UNIVAC I

• ENIAC

• CRAY

• ATLAS

The circuit used in 1st generation of computers.

• Transistors

• Integrated Circuit

• Vacuum tubes

• Microprocessors

The Analytical Engine was invented by

• Bill Gates

• Reynold

• Augusta Ada Lovelace

• Charles Babbage

Used ICs

• First Generation Computers

• Third Generation Computers

• Second Generation Computers

• Fourth Generation Computers

It has decision-making ability.

• Expert Systems

• Mark I

• IBM PC

• ATLAS

Abacus was invented in?

• America

• China

• India

• Japan

Identify the odd one out.

• Battery

• Accuracy

• Diligence

• Versatility

Choose the correct spelling.

• Transisters

• Transasters

• Transestors

• Transistors

Which of the following statements is true for Fourth Generation Computers?

• They are very slow, expensive, and large in size.

• They rely on magnetic tape.

• They are portable, reliable, and cheapest among all other generations of computers.

• They are still in development.