1. Which device is considered the first calculating device. : Analytical Engine Abacus Slide Rule Punch Card Reader
2. Which Company made the first electric counting machine? : Apple Xerox Dell IBM
3. The First Generation of computers used which device to perform it’s calculations ? Transistors Integrated Circuit Chips Vacuum Tubes Printed circuit boards
4. The Second Generation of computers used which device to perform it’s calculations ? Transistors Integrated Circuit Chips Vacuum Tubes Printed circuit boards
5. The Third Generation of computers used which device to perform it’s calculations: Transistors Integrated Circuit Chips Vacuum Tubes Printed circuit boards
6. An Integrated Circuit Chip is made from: Plastic Silver Copper Silicon
7. One of the problems with a computer that was built from vacuum tubes was ? The computer was very large The computer operated very slowly The computer did not have enough memory The computer operated best at cold temperatures.
8. Charles Babbages Analitical engine was unique in that it was the first calculating machine that ? Stored information and followed programs Used a printer for paper output Used punched cards Stored 15 megabytes of information
9. When the first electric counting was constructed, the US government asked the people that made it to do what? Set-up train schedules Count the 1890 census Count the national debt Calculate canon trajectories