History of Computers

The first computer was the

• abacus.

• Macintosh.

• IBM.

• Difference Engine.

The abacus was made of

• beads.

• bones.

• sticks.

_____ is known as the father of modern computers.

• Herman Hollerith

• Steve Jobs

• Charles Babbage

• Jack Kilby

Herman Hollerith invented the _____.

• punched card system

• integrated circuit

• transistor

• vacuum tube

The ENIAC is an example of a _____ generation computer.

• 2nd

• 3rd

• 1st

• 4th

Pascal's computer concept is still used today in _____ (Choose 3)

• odometers

• water meters

• speedometers

• integrated circuits

• transistors

Match the major development with its corresponding generation.​

• vacuum tubes

• 2nd generation

• microchip

• 3rd generation

• integrated circuit

• 5th generation

• transistors

• 1st generation

• AI

• 4th generation

True of False? Gottfried Leibniz's computer could only add.

• true

• false