This quiz works best with JavaScript enabled. Home > Technology > Inventions > Inventions – Quiz 28 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Inventions Quiz 28 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Vulcanized rubber was invented by A) Charles Perkins. B) Charles Goodyear. C) Charles Gorrie. D) Charles Grafton Page. Show Answer Correct Answer: B) Charles Goodyear. 2. Which inventions did Thomas Edison invent? A) Light bulb. B) Telegraph. C) Movie camera. D) All of the above. Show Answer Correct Answer: D) All of the above. 3. What office item was invented by Bette Nesmith Graham in 1951? A) Fax machine. B) Stapler. C) Liquid Paper. D) Copy machine. Show Answer Correct Answer: C) Liquid Paper. 4. What device did Alexander Graham Bell create that changed communications forever? A) Telephone. B) Telegraph. C) Internet. D) Electrical services. Show Answer Correct Answer: A) Telephone. 5. The telegraph was invented by ..... A) Samuel Slater. B) Samuel Morse. C) Samuel Sneed. D) Samuel L Jackson. Show Answer Correct Answer: B) Samuel Morse. 6. The criteria and constraints of a product or system and the determination of how they affect the final design and development are called A) Resources. B) Recommendations. C) Requirements. D) Risks. Show Answer Correct Answer: C) Requirements. 7. Who invented Bakelite? A) Leo Hendrik Baekeland. B) Charles Goodyear. C) Henry Ford. D) Roy Plunkett. Show Answer Correct Answer: A) Leo Hendrik Baekeland. 8. Which one of the inventions from your chart changed the way goods and people were transported? A) Telephone. B) Light Bulb. C) Steam Engine. D) Cotton Gin. Show Answer Correct Answer: C) Steam Engine. 9. Mercury Thermometer A) Samuel Morse. B) Benjamin Franklin. C) Fahrenheit. D) Benjamin Franklin. Show Answer Correct Answer: C) Fahrenheit. 10. Electronic Computer was invented by A) J.G. Brainerd. B) J.P. Eckert. C) J.W. Mauchly. D) All of these. Show Answer Correct Answer: D) All of these. 11. Why is Madagascar special? A) It is the 4th largest island in the world. B) It is home to many plants and animals that are found nowhere else on Earth. C) It is endangered and at risk of becoming extinct. D) All of the above. Show Answer Correct Answer: D) All of the above. 12. Who was the first person to patent the JET ENGINE? A) F. Whittle. B) Lindbergh. C) W. Histell. D) Owings. Show Answer Correct Answer: A) F. Whittle. 13. Robert Fulton's steamboat was called the ..... A) Claireridge. B) Clermont. C) Santa Clara. D) Catamount. Show Answer Correct Answer: B) Clermont. 14. A desired specification of a product or system A) Specifications. B) Rules. C) Criterion/criteria. D) Constraints. Show Answer Correct Answer: C) Criterion/criteria. 15. What Elmer A. Sperry invented? A) Hydroplane. B) Hydraulic turbine. C) Magnetic compass. D) Gyrocompass. Show Answer Correct Answer: D) Gyrocompass. 16. Light bulb was invited by A) Rolls Royce. B) Henry Ford Forks wagon. C) Thomas Edison. D) None of these. Show Answer Correct Answer: C) Thomas Edison. 17. Who Created the number 0 A) Aryabhata. B) Archimedes. C) Hypatia. D) Srinivasa Ramanujan. Show Answer Correct Answer: A) Aryabhata. 18. The Manhattan Project was started by President Roosevelt in 1942 to ensure that the U.S. beat the Germans in developing a nuclear bomb. Whom did Roosevelt appoint as scientific head the Manhattan Proj A) Robert Oppenheimer. B) James B. Conant. C) Leslie R. Groves. D) Vannevar Bush. Show Answer Correct Answer: A) Robert Oppenheimer. 19. Ceramic used to make dishes, cups, and other items. A) Steel. B) Porcelain. C) Clay. D) Bronze. Show Answer Correct Answer: B) Porcelain. 20. What product was first made using machines in factories? A) Steel. B) Textiles. C) Locomotives. D) Flying shuttles. Show Answer Correct Answer: B) Textiles. ← PreviousNext →Related QuizzesTechnology QuizzesInventions Quiz 1Inventions Quiz 2Inventions Quiz 3Inventions Quiz 4Inventions Quiz 5Inventions Quiz 6Inventions Quiz 7Inventions Quiz 8Inventions Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books