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EAP 200 Additional Reading - Inventions

  •  English    25     Public
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  • Dr Pemberton was a ___________
    pharmacist
  •  15
  • What was the first purpose for Pemberton's medicine?
    to cure headaches
  •  20
  • Who bought Pemberton's company?
    Asa Candler
  •  15
  • HOw many countries is Coca Cola in?
    200
  •  15
  • How many drinks does it sell daily?
    1.6 billion
  •  15
  • What was Percy Spencer's job?
    engineer
  •  15
  • What did he test in the laboratory?
    the magnetron
  •  15
  • What does the magnetron make?
    microwaves
  •  15
  • What food did he experiment on after the candy?
    corn
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  • What food did Spencer use after corn?
    egg
  •  15
  • What happened to food in the magnetron?
    heat up or explode
  •  15
  • Word that means very large
    enormous
  •  15
  • HOw heavy were the first magnetrons?
    750 pounds/ 340 kilos
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  • The magnetron weighed 750 pounds. What metric system is used here?
    Imperial System
  •  15
  • How many % of homes have a microwave oven now?
    80%
  •  15
  • What is the small sticky note called? (also another accidental invention)
    Post-it
  •  20