Inventors and Their Contributions to Computing
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Questions and Answers

Which invention is William Oughtred credited with creating in 1622?

  • Slide rule (correct)
  • Napier's bones
  • Decimal notation
  • Logarithms
  • What concept did John Vincent Atanasoff invent in the 1930s?

  • The modern slide rule
  • The first electronic digital computer (correct)
  • Binary notation
  • The logarithmic spiral
  • Which of the following mathematicians was born in 1550?

  • John Vincent Atanasoff
  • William Oughtred
  • John von Neumann
  • John Napier (correct)
  • What did Alan Turing receive the Smith's Prize for?

    <p>Mathematical advancements</p> Signup and view all the answers

    In what year did John von Neumann die?

    <p>1957</p> Signup and view all the answers

    Which educational institution did John Vincent Atanasoff attend?

    <p>University of Wisconsin-Madison</p> Signup and view all the answers

    What is NOT a known contribution of John von Neumann?

    <p>Genetics</p> Signup and view all the answers

    Which mathematician is known for developing the multiplication sign?

    <p>William Oughtred</p> Signup and view all the answers

    What was the cause of Alan Turing's death?

    <p>Cyanide poisoning</p> Signup and view all the answers

    In which field did John von Neumann NOT make significant contributions?

    <p>Theoretical biology</p> Signup and view all the answers

    What was the major contribution of Clifford Edward Berry in 1939?

    <p>Created the first digital electronic computer</p> Signup and view all the answers

    Which of the following computers was NOT designed by John William Mauchly?

    <p>Harvard Mark I</p> Signup and view all the answers

    Which educational institution did John Adam Presper Eckert Jr. attend?

    <p>Moore School of Electrical Engineering</p> Signup and view all the answers

    What was Howard Hathaway Aiken known for within the field of computing?

    <p>Conceptual design of IBM's Harvard Mark I</p> Signup and view all the answers

    What achievement is John William Mauchly specifically recognized for?

    <p>Design of the first general-purpose electronic digital computer</p> Signup and view all the answers

    What significant award did John Adam Presper Eckert Jr. receive?

    <p>National Medal of Science for Engineering</p> Signup and view all the answers

    Which individual had their academic career influenced by John Vincent Atanasoff?

    <p>John Adam Presper Eckert Jr.</p> Signup and view all the answers

    When did Clifford Edward Berry pass away?

    <p>1963</p> Signup and view all the answers

    What role did John William Mauchly play in the development of UNIVAC I?

    <p>He co-designed the system with J. Presper Eckert</p> Signup and view all the answers

    What year was John Adam Presper Eckert Jr. born?

    <p>1919</p> Signup and view all the answers

    Who is referred to as the 'Father of Computers'?

    <p>Charles Babbage</p> Signup and view all the answers

    Which invention is Herman Hollerith best known for?

    <p>Electromechanical punched card tabulator</p> Signup and view all the answers

    What is the relationship between Augusta Ada King-Noel and Charles Babbage?

    <p>Collaborator on the Analytical Engine</p> Signup and view all the answers

    When was Charles Babbage born?

    <p>26 December 1791</p> Signup and view all the answers

    Which of the following is NOT true about Augusta Ada King-Noel?

    <p>She was an American inventor.</p> Signup and view all the answers

    What was the primary function of the machines developed by Charles Babbage?

    <p>Perform complex calculations</p> Signup and view all the answers

    Which statement accurately describes John Napier of Merchiston?

    <p>Inventor of the logarithm</p> Signup and view all the answers

    What was the primary achievement of Herman Hollerith during the 1890 census?

    <p>Completed it in 3 years</p> Signup and view all the answers

    Which educational institution did Charles Babbage attend?

    <p>University of Cambridge</p> Signup and view all the answers

    When did Augusta Ada King-Noel pass away?

    <p>27 November 1852</p> Signup and view all the answers

    Which invention is Blaise Pascal known for creating?

    <p>The modern calculator</p> Signup and view all the answers

    What was Douglas Carl Engelbart's contribution to computing?

    <p>Father of the computer mouse</p> Signup and view all the answers

    In what year was the Harvard Mark I developed?

    <p>1944</p> Signup and view all the answers

    Which of the following statements is true about William Henry Gates III?

    <p>He has given $35 billion to charity.</p> Signup and view all the answers

    What notable achievement is associated with Mark Zuckerberg?

    <p>Founder of Facebook</p> Signup and view all the answers

    Which individual is recognized for developing the first computing machine to use binary code?

    <p>Conrad Zuse</p> Signup and view all the answers

    What common feature do the first computers developed by Engelbart and Aiken share?

    <p>They both used vacuum tubes.</p> Signup and view all the answers

    Which of the following correctly identifies Steven Paul Jobs' primary claim to fame?

    <p>Founding of Apple Inc.</p> Signup and view all the answers

    Which statement is false regarding Bill Gates?

    <p>He co-founded Microsoft at age 30.</p> Signup and view all the answers

    Which of the following best explains why the device Engelbart created was called a mouse?

    <p>It had a wire like a mouse's tail.</p> Signup and view all the answers

    Study Notes

    Inventors and Their Contributions

    • Charles Babbage: Considered the "Father of Computers." He conceptualized a digital programmable computer and designed many machines. He was an English polymath.
    • Herman Hollerith: An American inventor who developed an electromechanical punched card tabulator. He completed the 1890 census in three years and founded the Tabulating Machine Company in 1896.
    • Augusta Ada King-Noel: Known as the Countess of Lovelace and "Mother of Computing." She was an English mathematician and writer who contributed to Charles Babbage's Analytical Engine, a mechanical general-purpose computer.
    • John Napier of Merchiston: A Scottish landowner, mathematician, and astronomer. He created an abacus for calculating products and quotients of numbers (logarithms).
    • William Oughtred: An English mathematician and clergyman who invented the slide rule in 1622. This device was used for multiplication, division, roots, logarithms, and trigonometry, but not normally for addition or subtraction.
    • Alan Mathison Turing: An English computer scientist, mathematician, logician, cryptanalyst, philosopher, and theoretical biologist. He was instrumental in theoretical computer science.
    • John von Neumann: A Hungarian-American mathematician, physicist, computer scientist, and polymath. He made significant contributions to mathematics, physics, economics, computing, and statistics
    • John Vincent Atanasoff: An American-Bulgarian physicist and inventor who, with Clifford Berry, invented the first electronic digital computer in the late 1930s. (ABC).
    • Clifford Edward Berry: Worked with John Vincent Atanasoff to create the first digital electronic computer.
    • John William Mauchly: An American physicist who designed parts of the ENIAC, the first general-purpose electronic digital computer along with J. Presper Eckert.
    • Howard Hathaway Aiken: An American physicist and a pioneer in computing. He was part of the design of the IBM Harvard Mark I computer design.
    • John Presper "Pres" Eckert Jr.: An American electrical engineer who, with John Mauchly, designed the first general-purpose electronic digital computer.
    • Douglas Carl Engelbart: An American engineer and inventor who created the concept of a computer mouse.

    Other Contributors

    • Blaise Pascal: A French mathematician who designed a mechanical calculator around 1642 (for his father, a tax collector).
    • William Henry Gates III: An American business magnate and philanthropist who co-founded Microsoft.
    • Mark Elliot Zuckerberg: An American technology entrepreneur and philanthropist who co-founded and led Facebook.
    • Steven Paul Jobs: An American entrepreneur who was chairman, CEO, and co-founder of Apple Inc.

    Computer Hardware Development

    • Three Components of an IS (Information System): Hardware, Software and People.
    • Hardware: Physical components of a computer (keyboard, mouse, monitor, etc.).
    • Input: Methods for entering data into the computer (keyboard, mouse, etc.)
    • Output: Methods for viewing output from a computer (monitor, etc.).
    • Why is the keyboard not alphabetical?: Related to the speed of mechanical typewriters and the arrangement of characters.

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    Related Documents

    Inventors of Computing PDF

    Description

    Explore the influential inventors who shaped the field of computing, including Charles Babbage, Ada Lovelace, and others. This quiz covers their key contributions and inventions that paved the way for modern technology.

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