Thomas Edison - Quiz
Thomas Edison
  • 1. What year was Thomas Edison born?
A) 1847
B) 1856
C) 1879
D) 1901
  • 2. In which city was Thomas Edison born?
A) Boston, Massachusetts
B) Atlanta, Georgia
C) New York City, New York
D) Milan, Ohio
  • 3. Which invention is Thomas Edison most famous for?
A) Microwave oven
B) Telephone
C) Airplane
D) Light bulb
  • 4. Which famous inventor was a rival of Thomas Edison?
A) Alexander Graham Bell
B) Henry Ford
C) The Wright Brothers
D) Nikola Tesla
  • 5. What was the first public demonstration of Thomas Edison's light bulb?
A) August 8, 1854
B) November 11, 1922
C) December 31, 1879
D) January 1, 1900
  • 6. Which company did Thomas Edison found in 1892?
A) IBM
B) Ford Motor Company
C) Tesla Motors
D) General Electric
  • 7. What was Thomas Edison's favorite color?
A) Red
B) Blue
C) Green
D) Yellow
  • 8. What was the nickname given to Thomas Edison by the press?
A) The Master Inventor
B) The Electric Genius
C) The Light Bulb King
D) The Wizard of Menlo Park
  • 9. Which famous President did Thomas Edison meet multiple times?
A) Abraham Lincoln
B) Franklin D. Roosevelt
C) Grover Cleveland
D) George Washington
  • 10. What was the name of Thomas Edison's second wife?
A) Sarah Adams
B) Mary Johnson
C) Mina Miller
D) Emily Wilson
  • 11. How many children did Thomas Edison have?
A) 8
B) 4
C) 6
D) 2
  • 12. What was the name of the newspaper founded by Edison?
A) Grand Trunk Herald
B) Menlo Park Gazette
C) Edison Daily
D) Port Huron News
  • 13. At what age did Edison save a child from a runaway train?
A) 12
B) 15
C) 13
D) 18
  • 14. Where did Edison work as a night telegrapher?
A) Milan, Ohio
B) Port Huron, Michigan
C) Menlo Park, New Jersey
D) Stratford Junction, Ontario
  • 15. What did Edison sell to turn a profit at age 13?
A) Electrical equipment
B) Patents
C) Newspapers, candy, and vegetables
D) Phonographs
  • 16. Who taught Edison reading, writing, and arithmetic?
A) A mentor
B) His father
C) A school teacher
D) His mother
  • 17. What was the original coverage focus of the Grand Trunk Herald?
A) International news
B) Local news
C) National news
D) Financial news
  • 18. How many issues did the Grand Trunk Herald run?
A) Twenty-four
B) One hundred
C) Five hundred
D) Fifty
  • 19. How many people subscribed to the Grand Trunk Herald?
A) One hundred
B) Five hundred
C) One thousand
D) Twenty-four
  • 20. What did Edison use his fortune for?
A) Investing in stocks
B) Furthering his passion for invention
C) Traveling the world
D) Retiring early
  • 21. How many US patents did Edison hold?
A) 1,093
B) 500
C) 2,000
D) 1,500
  • 22. Who was Edison's great-grandfather?
A) John Edeson
B) Thomas Edison Jr.
C) Samuel Ogden Edison Jr.
D) Samuel Edison Sr.
  • 23. Where did Edison's great-grandfather flee to in 1784?
A) New Jersey
B) Nova Scotia
C) Ohio
D) Michigan
  • 24. What military unit did Edison's grandfather serve with?
A) Grand Trunk Railway
B) Ohio Militia
C) 1st Middlesex Militia
D) Canadian Army
  • 25. What inspired Edison's thinking throughout his life?
A) Works by Alexander Graham Bell
B) Works by Nikola Tesla
C) Works by Benjamin Franklin
D) Works by Thomas Paine
  • 26. What did Edison do after resigning as a night telegrapher?
A) Conducted chemical experiments
B) Became a school teacher
C) Worked as a news butcher
D) Started a business in Vienna
  • 27. Which company employed Thomas Edison when he worked the Associated Press bureau news wire?
A) Western Union
B) American Telegraph Company
C) Cable & Wireless
D) Bell Telephone Company
  • 28. Where did Thomas Edison live with Ezra Gilliland?
A) Detroit
B) New York City
C) Boston
D) Cincinnati
  • 29. Who allowed Edison to live and work in the basement of his home in Elizabeth, New Jersey?
A) Charles Batchelor
B) Franklin Leonard Pope
C) Samuel Laws
D) Ezra Gilliland
  • 30. What did Edison and Franklin Leonard Pope found in October 1869?
A) A chemistry research lab
B) Their own electrical engineering company
C) A telegraph school
D) A stock brokerage firm
  • 31. Who collaborated with Edison at the factory on improvements to the telegraph?
A) Franklin Leonard Pope
B) Samuel Laws
C) Ezra Gilliland
D) Charles Batchelor
  • 32. How much did Edison receive in 1874 for inventing the first telegraph that could simultaneously transmit four messages through a single wire?
A) $50,000
B) $30,000
C) $100,000
D) $10,000
  • 33. What did Edison invest in with the money received for his telegraph invention?
A) A battery manufacturing business
B) A printing press company
C) A telegraph company in New York
D) The Port Huron street railway
  • 34. In which year was the Menlo Park laboratory established?
A) 1880
B) 1876
C) 1877
D) 1887
  • 35. Where was the Menlo Park laboratory located?
A) California
B) New York
C) Massachusetts
D) New Jersey
  • 36. What invention did Edison's Menlo Park laboratory initially fund?
A) Quadruplex telegraph
B) Phonograph
C) Light bulb
D) Carbon microphone
  • 37. Who was credited with discovering the semiconductor effect before Edison's work was acknowledged?
A) Emile Berliner
B) David Edward Hughes
C) Thomas Edison
D) Alexander Graham Bell
  • 38. What did Edison believe was the worst part of Bell's telephone?
A) The wiring
B) The microphone
C) The transmitter
D) The receiver
  • 39. What publication did Edison fund in 1880?
A) Popular Science
B) Science
C) Nature
D) Scientific American
  • 40. Who took over the journal 'Science' after Edison gave it up?
A) David Edward Hughes
B) Thomas Edison
C) Alexander Graham Bell
D) Emile Berliner
  • 41. Who was hired by Edison in 1878 and later became the general manager?
A) Fred Ott
B) Jesse Lippincott
C) Francis Robbins Upton
D) John Ott
  • 42. Who described Edison as 'the most ingenious inventor in this country... or in any other'?
A) Joseph Henry
B) J. P. Morgan
C) Hermann von Helmholtz
D) Alexander Graham Bell
  • 43. What was the power output of the first steam-generating power station Edison switched on in London?
A) 120 volts
B) 600 kW
C) 110 volts
D) 93 kW
  • 44. What was a novelty of Edison's centralized mining operation in Ogdensburg?
A) Solar-powered machinery
B) Electrically powered seventy ton rollers
C) Manual labor force
D) Steam-powered conveyor belts
  • 45. What did Edison use to improve X-ray images in his experiments?
A) Nickel-iron electrodes
B) Calcium tungstate screens
C) Lead acid batteries
D) Lye electrolyte
  • 46. What was the size of Edison's Menlo Park laboratory after a decade?
A) Two city blocks
B) Half a city block
C) Five city blocks
D) One city block
  • 47. What voltage did Pearl Street Station's electrical power distribution system provide?
A) 220 volts DC
B) 110 volts direct current (DC)
C) 220 volts AC
D) 120 volts AC
  • 48. What type of battery did Edison focus on for electric cars?
A) Nickel-cadmium battery
B) Lead acid battery
C) Calcium tungstate battery
D) Alkaline battery
  • 49. In which year did Edison visit an industrial exhibition in Sudbury, Ontario?
A) 1895
B) 1901
C) 1905
D) 1910
  • 50. How many customers did Pearl Street Station's system have initially?
A) 1200 customers
B) 508 customers
C) 600 customers
D) 1000 customers
  • 51. In what year did Edison lose majority control in the merger that formed Edison General Electric?
A) 1889
B) 1895
C) 1890
D) 1892
  • 52. When were the first successful tests of Edison's prototype film camera publicly seen?
A) 1903
B) April 1896
C) January 15, 1895
D) May 20, 1891
  • 53. Why were customers not accepting iron with significant phosphorus content?
A) It was too brittle
B) It was too expensive
C) It was too heavy
D) It ruined the Bessemer process
  • 54. Who discovered X-rays before Thomas Edison learned about them?
A) Wilhelm Röntgen
B) Henry Ford
C) Clarence Dally
D) Lord Kelvin
  • 55. Where did Edison open a second office to expand influence in New York?
A) 65th Avenue
B) Holborn Viaduct
C) Pearl Street
D) Lynn, Massachusetts
  • 56. What year did Edison demonstrate a mature nickel-iron battery?
A) 1910
B) 1908
C) 1912
D) 1904
  • 57. What was Edison's goal with his system of electrical illumination?
A) Street lighting
B) Personal home lighting
C) Portable lighting
D) Deploy in a large-scale commercial utility
  • 58. In which decade did Thomas Edison become interested in mining?
A) Late 1870s
B) Early 1890s
C) Early 1880s
D) Early 1900s
  • 59. Who did Edison likely know was working on a similar battery design?
A) Clarence Dally
B) Lord Kelvin
C) Charles Dally
D) Waldemar Jungner
  • 60. What combination did Edison's lab eventually settle on for the rechargeable battery?
A) Calcium tungstate combination
B) Lead-acid combination
C) Lye-nickel combination
D) Nickel-iron combination
  • 61. Where were Edison's kinetoscopes first installed for public viewing?
A) Coney Island
B) Penny arcades
C) Belgian fairs
D) Edison's film studio
  • 62. When did Edison first meet Henry Ford?
A) 1896
B) 1910
C) 1901
D) 1908
  • 63. What did Edison do when worried about losing the patent fight?
A) Sought funding from Henry Ford
B) Petitioned President Theodore Roosevelt
C) Sued Waldemar Jungner
D) Stopped working on the battery
  • 64. In what year did Edison first publicly demonstrate the phonograph?
A) 1878
B) 1877
C) 1879
D) 1880
  • 65. On what date did Edison turn on the electrical lighting system for Manhattan?
A) September 4, 1882
B) January 27, 1880
C) May 1880
D) November 4, 1879
  • 66. Which invention was falsely advertised as an Edison invention to boost sales?
A) Vitascope
B) Kinetoscope
C) Kinetophonograph
D) Kinetograph
  • 67. What was one of Edison's attempts during World War I?
A) Creating new naval uniforms
B) Designing new naval ships
C) Developing new aircraft
D) Improving submarine detection
  • 68. What device did Edison invent to measure infrared radiation?
A) Voltaic pile
B) Electric light
C) Phonograph
D) Tasimeter
  • 69. What did Edison use as the semiconductor in his carbon microphone?
A) Wood
B) Specially coated rubber
C) Copper
D) Glass
  • 70. What health issue was beginning to affect Edison in the late 1890s?
A) Arthritis
B) Tuberculosis
C) Diabetes
D) Heart disease
  • 71. What was the first invention by Thomas Edison that gained him wider notice?
A) Phonograph
B) Electric light bulb
C) Electric train
D) Tasimeter
  • 72. Who controlled the new company, General Electric, after the merger?
A) Thomson-Houston board
B) Edison General Electric board
C) J. P. Morgan
D) Henry Villard
  • 73. Which company owned rights to Sawyer's patent and took a market share from Edison by 1889?
A) General Electric
B) National Electric Lamp Association
C) Westinghouse
D) Ediswan
  • 74. What percentage of the US electrical business did General Electric control after the merger?
A) Half
B) One-third
C) One-quarter
D) Three-quarters
  • 75. What project did Edison move on to after deciding to retire from the lighting business?
A) Iron ore refining project
B) Telegraph project
C) AC power transmission project
D) Gas lighting project
  • 76. What material was used for the first phonograph recordings by Edison?
A) Tinfoil
B) Cotton
C) Wax
D) Paper
  • 77. In what year did Edison's phonograph company produce a cheap model for entertainment?
A) 1915
B) 1887
C) 1899
D) 1900
  • 78. What voltage standard did Edison's high-resistance filament lead to in the United States?
A) 220V
B) 110V
C) 50V
D) 240V
  • 79. What was one reason for Edison's anti-AC stance?
A) Edison fully understood AC and its benefits.
B) Edison thought AC was safer than DC.
C) Edison believed AC was more efficient.
D) Edison could not grasp the more abstract theories behind AC.
  • 80. In which year did Thomas Edison head the Naval Consulting Board?
A) 1915
B) 1916
C) 1914
D) 1917
  • 81. Who founded Edison's Kinétoscope Français in Brussels?
A) Edwin S. Porter
B) Ladislas-Victor Lewitzki
C) Thomas Armat
D) Leon Gaumont
  • 82. What was the first commercial application of Edison's incandescent light bulb?
A) Edison Electric Light Company
B) Columbia train
C) London streetlights
D) Manhattan streetlights
  • 83. What was the primary reason high-grade iron ore was scarce on the east coast?
A) Political restrictions
B) High costs due to shipping from the Midwest
C) Lack of mining technology
D) Environmental regulations
  • 84. Where did Edison purchase a mine after his initial venture?
A) Bechtelsville, Pennsylvania
B) Cleveland, Ohio
C) Ogdensburg, New Jersey
D) Sudbury, Ontario
  • 85. How many employees did the Edison Storage Battery Company have by 1904?
A) 450
B) 600
C) 300
D) 1000
  • 86. What was the price of Edison's phonograph in 1900?
A) $5
B) $15
C) $10
D) $20
  • 87. What was the electrolyte used in Edison's mature nickel-iron battery?
A) Sulfuric acid
B) Lead oxide
C) Lye
D) Water
  • 88. Which company formed a joint venture with Edison in Britain to manufacture and market the incandescent electric lamp?
A) Ediswan
B) General Electric
C) National Electric Lamp Association
D) Westinghouse
  • 89. How many AC-based power stations had Westinghouse built by the end of 1887?
A) 68 AC-based power stations
B) 121 DC-based stations
C) 100 AC-based power stations
D) 50 AC-based power stations
  • 90. What system did Edison invent to reduce the copper requirement for electricity distribution?
A) Three-prong wire system
B) Four-prong wire system
C) Single-prong wire system
D) Two-prong wire system
  • 91. What did Edison test to find the best materials for the carbon microphone?
A) 100 materials
B) 200 materials
C) 50 materials
D) 150 materials
  • 92. Who was the president of the Oregon Railroad and Navigation Company impressed by Edison's demonstration?
A) Spencer Trask
B) Henry Villard
C) George Westinghouse
D) J. P. Morgan
  • 93. What was Edison's initial idea for a commercial product using the phonograph?
A) Talking dolls
B) Home entertainment systems
C) Portable radios
D) Public address systems
  • 94. What did Edison's assistant Clarence Dally suffer from due to X-ray exposure?
A) Mediastinal cancer
B) Battery-related injuries
C) Electrical burns
D) Lead poisoning
  • 95. Which material did Edison eventually settle on for the filament of his incandescent lamp?
A) Bamboo
B) Cardboard
C) Hemp
D) Cotton
  • 96. Who did Edison fire in 1914?
A) Leon Gaumont
B) Edwin S. Porter
C) Thomas Armat
D) William Kennedy Laurie Dickson
  • 97. What was the name of the motion picture camera patented by Edison in 1897?
A) Kinetograph
B) Kinetoscope
C) Kinetophonograph
D) Vitascope
  • 98. What was Edison's patent for that is considered the first US patent for an electronic device?
A) Phonograph
B) Tasimeter
C) Electric light
D) Voltage-regulating
  • 99. What was the title of Edison's film that showed the electrocution of an elephant?
A) The Kiss
B) Electrocuting an Elephant
C) Fred Ott's Sneeze
D) The Great Train Robbery
  • 100. Who began working on the motion picture camera with Thomas Edison in 1888?
A) Ladislas-Victor Lewitzki
B) William Kennedy Laurie Dickson
C) Edwin S. Porter
D) Leon Gaumont
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