Why computer is called a machine?

When computing machines were invented, the term «computer» already existed as the job description of a person whose job it is to compute things. Computing machines were called «machines» because they were machines, as opposed to the computers they replaced, which were people.

Is a computer a machine?

A computer is a machine that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming. Modern computers have the ability to follow generalized sets of operations, called programs. … Early computers were only conceived as calculating devices.

Why computer is called Smart Machine?

Computer is a very smart machine because it can perform any task like calculations, watching movies, playing games etc.

Why is computer called a powerful machine?

In simple terms, the reason a computer is such a powerful machine is because it has the potential to execute millions upon millions of instructions in a matter of seconds.

Who is God of computer?

Babbage is considered by some to be «father of the computer».

Charles Babbage.

Charles Babbage KH FRS
Known for Difference engine
Scientific career
Fields Mathematics, engineering, political economy, computer science
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Why do people use computers?

Computers can make our jobs become easier . They can be used for communicational purposes (internet), to store and calculate data and to write up massive documents multiple times while only needing to write it up once. Others use computers for entertainment value; to play games, watch movies and play music etc.

What are the main parts of computer?

5 parts of a computer

  • A motherboard.
  • A Central Processing Unit (CPU)
  • A Graphics Processing Unit (GPU), also known as a video card.
  • Random Access Memory (RAM), also known as volatile memory.
  • Storage: Solid State Drive (SSD) or Hard Disk Drive (HDD)

11 июн. 2019 г.

Which machine is called a smart machine?

Smart machines include robots, self-driving cars and other cognitive computing systems that are able to make decisions and solve problems without human intervention.

What makes a computer smart?

Smart machines are ‘cognitive computing systems’ meaning they can make decisions and solve problems without the help of a human. Smart machines are made smart by advanced computer programming and technology that enables the machine to process vast amounts of data rapidly and ‘make decisions’ based on the data.

Why are computers so powerful?

A computer is a powerful tool because it is able to perform the information processing cycle operations (input, process, output, and storage) with amazing speed, reliability, and accuracy; store huge amounts of data and information; and communicate with other computers.

How Computer affect our daily life?

Print media, Television and Radio play important role in our life. They too have influence of computers from production, control, storage and broadcasting. Using computers we are able to create a document, display it on screen, modify and print it on a printer or publish in front of the world through world wide web.

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Who invented computer?

English mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine.

Why Babbage is called father of computer?

Charles Babbage, who was born in 1791, is regarded as the father of computing because of his research into machines that could calculate. Babbage’s Difference Engine Number 1 was the first device ever devised that could calculate and print mathematical tables.

Who is the father of personal computer?

Ed Roberts (computer engineer) Henry Edward «Ed» Roberts (September 13, 1941 – April 1, 2010) was an American engineer, entrepreneur and medical doctor who invented the first commercially successful personal computer in 1974.

Why was computer invented?

Why was the computer invented? The computer was invented in order to automate mathematical calculations that were previously completed by people. … Babbage was a mathematician, philosopher, inventor and mechanical engineer who saw a need for an automated system that would negate human error in computation.