Science and Technology January 8, 2026September 6, 2024 by u930973931_answers 20 min Score: 0 Attempted: 0/20 Subscribe 1. Who is known as the “Father of the Computer”? (A) Alan Turing (B) Charles Babbage (C) John von Neumann (D) Bill Gates 2. Which American company is known for its development of the iPhone? (A) Apple (B) Microsoft (C) Google (D) Intel 3. Who was the first American to walk on the moon? (A) Michael Collins (B) Neil Armstrong (C) Buzz Aldrin (D) Edwin "Buzz" Aldrin 4. What is the name of the American space agency? (A) ESA (B) NASA (C) JAXA (D) CNSA 5. Which American company developed the first commercial microprocessor? (A) IBM (B) AMD (C) Intel (D) Texas Instruments 6. What is the name of the American scientist who developed the theory of relativity? (A) Isaac Newton (B) Niels Bohr (C) Albert Einstein (D) Richard Feynman 7. Which American tech company is known for its search engine? (A) Amazon (B) Google (C) Microsoft (D) Facebook 8. What was the name of the first artificial satellite launched by the USA? (A) Sputnik 1 (B) Explorer 1 (C) Vanguard 1 (D) Telstar 1 9. Who is known for inventing the light bulb? (A) Alexander Graham Bell (B) Thomas Edison (C) Nikola Tesla (D) Michael Faraday 10. Which American company is known for its innovations in electric vehicles? (A) Tesla (B) Ford (C) General Motors (D) Chrysler 11. What is the name of the American physicist who invented the atomic bomb? (A) Richard Feynman (B) Enrico Fermi (C) Robert Oppenheimer (D) Niels Bohr 12. Which American company developed the first successful personal computer? (A) Apple (B) IBM (C) Microsoft (D) Dell 13. What is the name of the largest particle accelerator located in the USA? (A) Large Hadron Collider (B) SLAC National Accelerator Laboratory (C) Fermilab Tevatron (D) Brookhaven National Laboratory 14. Which American scientist is known for his work on the structure of DNA? (A) Linus Pauling (B) Francis Crick (C) Rosalind Franklin (D) James Watson 15. What is the name of the American space telescope that has provided detailed images of distant galaxies? (A) Chandra X-ray Observatory (B) James Webb Space Telescope (C) Hubble Space Telescope (D) Spitzer Space Telescope 16. Which American company developed the Windows operating system? (A) Apple (B) Oracle (C) Google (D) Microsoft 17. What technology is used to make phone calls over the internet? (A) 4G LTE (B) Bluetooth (C) VoIP (D) NFC 18. Which American scientist is known for developing the polio vaccine? (A) Albert Sabin (B) Jonas Salk (C) Edward Jenner (D) Louis Pasteur 19. What is the primary function of a semiconductor in electronic devices? (A) Conduct electrical current (B) Store data (C) Insulate circuits (D) Convert light to electricity 20. Which American company is known for its social media platform, Facebook? (A) Twitter (B) Google (C) LinkedIn (D) Meta (formerly Facebook)