COMPUTER SCIENCE VIII

Which of the definitions below best defines a COMPUTER?

• Computer is an electronic device that accepts processed data from the user, process it and gives output to the user.

• Computer is an electronic device that only works if we give instructions to them.

• Computer is such device that can think by itself and make decision of wrong and right.

• Computer is that kind of device that first gives output then takes input.

Computer is a diligent device. It means

• It can do several tasks.

• It can do work continuously without hesitation.

• It gives wrong input when the input is wrong.

• It means it may feel boring while working for longer time.

Which one of the term is not related to storage?

• Petabytes

• Megabytes

• gigabytes

• none of them

Which of the statement below is correct?

• The working principle of computer is based on input, processing, output and storage.

• The working principle of computer is based on input, storage, processing and output.

• The working principle of computer is based on Storage, input, Processing and output.

• The working principle of computer is based on Storage, output, Processing and input.

Synonym for firmware is

• Permanent Software

• Software on RAM chip

• Software on CD-ROM.

• ROM

What is the full form of IPM?

• International Programming Module

• Information Processing Machine

• Integrated Pest Management

• Information Programmable Machine

Which one the mechanical device is one of the first mechanical calculating device?

• Napier's Bone

• Slide Rule

• Pascaline

• ABACUS

Who developed Slide rule?

• Charles Babbage

• John Napier

• Gottfried Wilhelm Von Leibniz

• William Oughtred

Which of the following machine is based on Pascaline?

• Leibniz Calculating Machine

• Jacquard's Loom

• Difference Engine

• Slide Rule

When was the first computer brought to Nepal and for what purpose?

• In 2027 B.S. for Census

• In 2028 B.S. for Weather Forecast

• In 2027 B.S. for Weather Forecast

• In 2028 B.S. for Census