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Tag Inventions and Discoveries

30 Jun

Inventions and Discoveries

Air Brake George Westinghouse Aniline Dyes Hoffman Adding Machine Balise Pascal Aeroplane Wright Brothers Air Conditioner Carrier Atom Bomb Otto Hahn Aspirin Dreser Alcohol Thermometer Farenheit Atomic Thermometer Bohr Atomic Theory Dalton Atomic Number Mosley Atomic Structure Bohr and Rutherford Automobile Daimler Antiseptic Surgery Lord Joseph Lister Archimedean Screw Archimedies Avogadro’s Hypothesis Avogadro Ball Pen […]

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4 May

Inventions and Discoveries

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3 May

Inventions and Discoveries

1. Peter Goldmak invented what in 1948 A) CD recorder B) tape recorder  C) floppy disk D) LP record  2. Theophilus Van Kannal invented what in 1888 in Philadelphia A) penicillin B) escalator  C) Revolving Door D) Gyrocompass  3. What was invented in the 1800s and sold as a diarrhoea cure A) radiocarbon dating B) […]

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3 May

Inventions and Discoveries – 17

1. Calico cloth was invented in which country A) India B) Russia C) Uzbekistan D) Colombia  2. Who invented wax paper  A) Robert Adler B) Hovannes Adamian C) Thomas Edison D) Vitaly Abalakov  3. What food was invented in a sanatorium in 1890 A) potato chips  B) Kellogg corn flakes C) nuggets  D) oats  4. […]

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3 May

Inventions and Discoveries 16

1. Douglas Engelbart invented what A) Mouse B) Keyboard C) Touch screen D) None  2. Neon lights invented in 1911 by A) Leonardo Da Vinci B) Georges Claude C) George Antheil D) Alexandre Alexeieff  3. Jean-Christopher Denner invented what musical instrument A) Piano B) saxophone C) Clarinet D) Steel Drums  4. Percy LeBaron Spencer invented […]

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3 May

Inventions and Discoveries

1. What was invented by Dr Albert Southwick in 1881 A) fountain pen B) Electric chair C) Flashbulbs D) Revolving Door  2. J H Robertson invented what A) padlock B) electric tram C) Automatic Gearbox D) remote control?  3. 1804 J M Jacquard invented first programmable device – what A) Loom B) Broom C) Shoom  […]

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3 May

Inventions and Discoveries

1. What is Papins Digester – Invented Denis Papin 1679 A) Electric chair B) Revolving Door C) Pressure Cooker D) Microwave Oven  2. What form modern sculpture invented Calder named Dechamp A) The Mobile B) Gyrocompass C) Thermos flask D) nuclear reactor  3. In 1829 Walter Hunt invented what common item A) synthetic rubber B) […]

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3 May

Inventions and Discoveries

1. Fredrick Sanger discovered which medical life saver A) Gyrocompass B) tokamak C) Microwave Oven D) Insulin  2. In 1935 Charlton C McGee invented what in the USA A) manometer B) dasymeter C) Parking Meter D) marine chronometer  3. Dr F Lanchester invented what motor safety aid in 1902 A) mechanical pencil B) Disc Brakes […]

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3 May

Inventions and Discoveries

1. Who invented Gramophone? A) Raul Cuero B) Thomas Alva Edison C) Alexandru Ciurcu D) Georgy Beriev  2. JCB invented in 1945 what does JCB Means A) Joseph Cyril Bamford B) Joseph Criss Bamford C) Jash Cyril Bamford D) Joseph Cric Beam  3. Railway air brakes were invented in 1868 by  A) Gersh Budker B) […]

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3 May

Inventions and Discoveries

1. The first hand glider was designed by…? A) Isaac Newton B) Leonardo DaVinci C) Thomas Alva Edison D) George Westinghouse  2. Who invented the first safety razor in 1895 A) Joseph Plateau B) Olivia Poole C) Boris Rosing D) King Camp Gillette  3. Big Bang Theory belong to which of the following physicist A) […]

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