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Inventions (6.papers)

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inventions and inventors questions and answers

1
Who is the inventor of Zipper?
  1. W.L Judson,U.S,1891.
  2. Chester Carlson,U.S,1854
  3. William Thompson,England,1816
  4. Lucy Wills,England,1897
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2
Xerography was invented by?
  1. Chester Carlson,U.S,1938
  2. Edward Jenner,England,1796
  3. Walter Reed,U.S,1900
  4. Robert Koch,Germany,1882
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3
who invented Vaccination?
  1. Alessandro Volta,Italy,1800
  2. Hubert C.Booth,England,1901
  3. William Herschel,England,1781
  4. Edward Jenner,England,1796
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4
Uranus was invented by?
  1. Rudolph Clausius,Germany,1850
  2. William Herschel,England,1781
  3. Vladimir Zworykin,U.S,1923
  4. werner Heisenberg,Germany,1927
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5
Who is the inventor of Tuberculosis bacterium?
  1. Robert W Thompson,England,1845
  2. Robert Koch,Germany,1882
  3. John B.Dunlop,Northern Ireland,1888
  4. Christopher Sholes,U.S,1867
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6
Electric Transformer was invented by?
  1. DuPont,U.S,1837
  2. George Boule,England,1854
  3. William Stanley,U.S,1885
  4. Sir Emset Swinton,England,1914
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7
Tractor was invented by?
  1. Gustav Kirchoff,Germany,1859
  2. Robert Bunsen,Germany,1859
  3. John Ericsson,U.S,1860
  4. Benjamin Holt,u.s,1900
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8
Who is the inventor of Telephone?
  1. Alexander Graham Bell,U.S,1876
  2. Sigmund Freud,Austria,1860
  3. Max Planck,Germany,1900
  4. Niels Bohr,Denmark,1913
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9
Telegraph was invented by?
  1. Bertrand Russell,U.S,1910
  2. Alfred North Whitehead,England,1913
  3. Gerhard Domagk,Germany,1935
  4. Samuel F.B.Morse,U.S ,1837
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10
Who is the inventor of Teflon?
  1. Nicolaus Copernicus,Warsaw,1543
  2. Elias Howe,U.S,1846.
  3. DuPont,U.S,1943
  4. John Ericsson,U.S,1860
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11
Tape Recorder was invented by?
  1. Walter Hunt,U.S,1849
  2. Tycho Brahe,Denmark,1572
  3. Valdemar Poulson,Denmark,1899
  4. Paul Gelmo,Austria,1908
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12
Who invented Stethoscope?
  1. Robert Goddard,U.S,1926
  2. Rene Laennec,France,1819
  3. Gustav Kirchhoff,Germany,1859
  4. Giordano Bruno,Italy,1584
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13
Who is the inventor of  Star catalog?
  1. William H .Perkin,England,1856
  2. William Sturgeon,England,1823
  3. Tycho Brahe,Denmark,1572
  4. Willem Einthoven,1903,Netherlands
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14
Sewing Machine was invented by?
  1. Elias Howe,U.S,1846
  2. Heinrich Focke,Germany,1936
  3. Igor SiKorsky,U.S,1939
  4. Sir Joseph Lockyer,England,1868
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15
Seismograph was invented by?
  1. Gail Borden,U.S,1853
  2. William Sturgeon,England,1823
  3. Gregor Mendel,Austria,1865
  4. John Milne,England,1880
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16
Who is the inventor of Seatbelt?
  1. Elisha G.Otis,U.S,1852
  2. Dr.Robert Jarvik,U.S,1982
  3. Sir Francis P.Smith,England,1836
  4. Nils Bohlin,Sweden,1962
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17
Who invented "scotch"tape?
  1. Charles Darwin,England,1859
  2. Edwin P.Hubble,U.S,1929
  3. Richard Drew,U.S,1929
  4. George LeMaitre,Belgium,1927
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18
Who is the inventor of ring which is around Saturn?
  1. Pierre Curie,France,1898
  2. Christiaan Huygens,The Netherlands,1659
  3. Jean Bernard Foucault,France,1851
  4. Wilhelm K.Roentgen,Germany,1895
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19
Safety Pin was invented by?
  1. John Browning,U.S,1918
  2. Walter Hunt,U.S,1849
  3. Charles F.Richter,U.S,1935
  4. Paul Von Mauser,Germany,1889
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20
Who invented  Rubber?
  1. Joseph W.Kennedy,U.S,1941
  2. Marten Schmidt,U.S,1963
  3. Charles GoodYear,U.S,1839
  4. Robert Goddart,U.S,1926
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