General Awareness · History
Famous Personalities and Discoveries
2,561 Questions
Famous personalities and discoveries questions test your knowledge of historical figures, scientists, and their groundbreaking inventions. These are highly scoring topics in SSC, banking, and state PSC general awareness sections. Solve these questions to memorize important contributions easily.
Famous astronomersFathers of scientific fieldsHistorical inventorsMathematical pioneers
Famous Personalities and Discoveries Questions
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William Herschel
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John Kepler
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Hipparchus
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Clyle Tombaugh
A
Correct answer
Explanation
William Herschel discovered Uranus in 1781, making it the first planet discovered with a telescope. Herschel was a German-born British astronomer who initially named it 'Georgium Sidus' (George's Star) after King George III.
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William Herschel
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John Kepler
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Hipparchus
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Clyle Tombaugh
D
Correct answer
Explanation
Pluto was discovered by Clyde Tombaugh in 1930 at the Lowell Observatory in Arizona. The name in the question appears to be a typo for 'Clyde.' Tombaugh was a 24-year-old amateur astronomer when he made this historic discovery.
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Albert Einstein
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Izzac Newton
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Alfred Nobel
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Galileo
B
Correct answer
Explanation
According to The Da Vinci Code's fictional conspiracy, Isaac Newton (spelled 'Izzac Newton' with typo) was claimed as a secret Grand Master of the Priory of Sion. This is part of Dan Brown's fictional plot that claimed famous scientists and artists were members. Albert Einstein, Alfred Nobel, and Galileo were not associated with this fictional claim in the novel.
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Thomas Alwa Edision
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Alaxender Pop
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Priory of Sion
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None of these
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Hot Water
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Principia
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Hungry Stones
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Expanding Universe
B
Correct answer
Explanation
Isaac Newton authored 'Philosophiæ Naturalis Principia Mathematica' (Mathematical Principles of Natural Philosophy), commonly called 'Principia' (1687). It laid foundations for classical mechanics. 'Hungry Stones' is by Rabindranath Tagore, 'Hot Water' appears unrelated, and 'Expanding Universe' concepts came centuries later from Hubble.
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Frank Herbert
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Janette Sebring Lowrey
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Nicholas Evans
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Hal Lindsey, C. C. Carlson
D
Correct answer
Explanation
Hal Lindsey with C.C. Carlson wrote 'The Late, Great Planet Earth,' a bestselling book about biblical prophecy and end-times. Frank Herbert wrote 'Dune.' Janette Sebring Lowrey wrote 'The Poky Little Puppy.' Nicholas Evans wrote 'The Horse Whisperer.'
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Thomas Alva Edison
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Albert Einstein
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Niels Bohr
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Copernicus
B
Correct answer
Explanation
This quote perfectly captures Einstein's approach to scientific discovery - persistent iteration where most attempts fail but persistence leads to breakthrough. He viewed incorrect conclusions not as failures but as necessary steps toward understanding. Edison was more of an inventor than a theoretical physicist, while Bohr and Copernicus, though brilliant, don't have this particular quote attributed to them.
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Nicolaus Copernicus
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Galileo Galilei
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Archimedes
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Isaac Newton
C
Correct answer
Explanation
This quote is attributed to Archimedes, the ancient Greek mathematician and physicist, illustrating the principle of leverage. He was referring to the mechanical advantage provided by a lever - a simple machine that can multiply force. The statement demonstrates his understanding of how a small force could move enormous objects given proper leverage.
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Eratosthenes
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Geno
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Hipparchus
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Plato
A
Correct answer
Explanation
Eratosthenes, a Greek scholar and chief librarian at Alexandria, calculated Earth's circumference around 240 BCE by measuring the sun's angle at noon on the summer solstice at two locations (Alexandria and Syene). His method was remarkably accurate, yielding a value close to the actual circumference. Hipparchus came later and developed trigonometry.
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Simple Harmonic Motion
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Conservation of mass
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Relativity
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Harmonics
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Evelyn Waugh
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E.M. Foster
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Stephen Hawking
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Einstein
C
Correct answer
Explanation
Stephen Hawking's 'A Brief History of Time' (1988) is one of the best-selling scientific books of all time, explaining cosmology and physics concepts like the Big Bang, black holes, and light cones to general readers. Hawking was a theoretical cosmologist who made groundbreaking contributions to our understanding of black holes and relativity.
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Brendan Eich
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Charles Babbage
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James Gosling
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Larry page
A
Correct answer
Explanation
Brendan Eich created JavaScript in 1995 while working at Netscape Communications. He developed the language in just 10 days and it was originally named Mocha, then LiveScript, before being renamed JavaScript for marketing reasons. Charles Babbage was a 19th-century computing pioneer, James Gosling created Java, and Larry Page co-founded Google - none of them created JavaScript.
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Graham Napier
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Bjarne Stroutstrup
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James Gosling
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L.wright
C
Correct answer
Explanation
James Gosling is widely recognized as the creator of the Java programming language. He developed Java at Sun Microsystems in the mid-1990s, and it became one of the most widely used programming languages worldwide. Graham Napier is a cricketer, Bjarne Stroustrup created C++, and L. Wright is not associated with programming language development.
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Guido Van Rossum
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Eric patrick
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Michael philip
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James anderson
A
Correct answer
Explanation
Guido van Rossum created the Python programming language in the late 1980s, releasing it publicly in 1991. Python emphasizes code readability and has become one of the most popular programming languages worldwide. Van Rossum served as Python's Benevolent Dictator For Life (BDFL) until stepping down in 2018.
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Friedrich Froebel
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Michbel
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Michael Jumpson Sure
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Kinny Ben Simen
A
Correct answer
Explanation
Friedrich Froebel, a German educator, founded the kindergarten system in 1837. The word 'kindergarten' means 'children's garden' in German, reflecting his philosophy of nurturing young children's growth through play and educational activities. The other options appear to be garbled names.