Question

A. Name the machine associated with the following scientists in the field of computers.
1. Charles Babbage
______
2.John Mauchly
______
3. Blaise Pascal
______
4. Herman Hollerith
______
5.Gottfried Wilhelm Leibniz
______
plzz....​

Answer 1

Answer:

THE ANSWER IS:

ANS 1. CHARLES BABBAGE INVENTED THE COMPUTER.

ANS 2. JOHN MAUCHLY DESIGNED 'ENIAC',THE FIRST GENERAL PURPOSE DIGITAL COMPUTER.

ANS 3. BLAISE PASCAL INVENTED 'PASACALIN',THE EARLY KNOWN CALCULATOR.

ANS 4. HERMAN HOLLERITH DESIGNED PUNCH CARD TABULATION MACHINE SYSTEM.

ANS 5. WILHELM GOTTFRIED LEIBNIZ INVENTED EARLY DECIMAL NUMBER SYSTEM.

HOPE IT HELPS YOU.

Answer 2

Answer:

The machines that are associated with these following scientists are as follows:

Explanation:

1. Charles Babbage:- Charles Babbage( 1791- 1871) was an English mathematician smart and flashed back for designing a series of mechanical computers known as the difference machine and the logical machine, the ultimate using punched cards. Although his dream of creating a calculating machine couldn't be realized using brume-age technology, the difference machine and logical machine were some of the foremost designs for mechanical computers.
2. John Mauchly:- John Mauchly, in brimful John William Mauchly, likewise sounded off JohnW. Mauchly,( born August 30, 1907, Cincinnati, Ohio, U.S. — death on January 8, 1980, Ambler, Pennsylvania), American physicist and mastermind, coinventor in 1946, with John. Eckert, of the Electronic Numerical Integrator and Computer( ENIAC), the initial general-purpose electronic computer.
3. Blaise Pascal:- Pascaline, also called calculation Machine, was the first calculator or adding machine to be produced in any volume and actually used. The Pascaline was designed and erected by the French mathematician- champion Blaise Pascal between 1642 and 1644. Pascal constructed the machine for his father, a duty collector, so it was the first business machine too( if one doesn't count the abacus). He erected 50 of them over the coming 10 times.
4. Herman Hollerith:- Herman Hollerith is extensively regarded as the father of ultramodern automatic calculation. He chose the punched card as the basis for storing and reprocessing information and he erected the first punched-card tabulating and sorting machines as well as the first crucial punch, and he innovated the company that was to come IBM.
5. Gottfried Wilhelm Leibniz:- The stepped reckoner, also known as the Leibniz calculator, was a digital mechanical calculator constructed by the German mathematician Gottfried Wilhelm Leibniz around 1672 and completed in 1694. The name comes from the restatement of the German term for its operating medium, Staffelwalze, meaning" stepped barrel".

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