Computer

Who was the inventor of Napiers Bone?

• William Jack

• John Napier

• Blase Pascal

When was Stepped Reckoner invented?

• 1573AD

• 1773AD

• 1673AD

What was the memory component of the first generation computers?

• Slide rule

• Abacus

• Vacuum tube

Robot is an example of:

• second generation

• Third generation

• Fifth generation

Which of the following is input hardware ?

• keyboard

• monitor

• speaker

Which of the following is a processing hardware?

• CPU

• Printer

• Scanner

Which of the following is a volatile memory ?

• RAM

• ROM

• Hard disk

Which of the following is an language translator?

• compiler

• Interpreter

• Both

What is the full form of OS?

• Operating software

• Operating system

• Output system

Which was the first digital computer?

• ENIAC

• IBM

• ABC