Science and Technology

Who is known as the “Father of the Computer”? A) Charles Babbage B) Alan Turing C) John von Neumann D) Bill Gates Answer: A) Charles Babbage Which American company is known for its development of the iPhone? A) Google B) Microsoft C) Apple D) Intel Answer: C) Apple Who was the first American to walk on the moon? A) Michael Collins B) Neil Armstrong C) Buzz Aldrin D) Edwin “Buzz” Aldrin Answer: B) Neil Armstrong What is the name of the American space agency? A) NASA B) ESA C) JAXA D) CNSA Answer: A) NASA Which American company developed the first commercial microprocessor? A) Intel B) AMD C) IBM D) Texas Instruments Answer: A) Intel What is the name of the American scientist who developed the theory of relativity? A) Isaac Newton B) Albert Einstein C) Niels Bohr D) Richard Feynman Answer: B) Albert Einstein Which American tech company is known for its search engine? A) Amazon B) Microsoft C) Google D) Facebook Answer: C) Google 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 Answer: B) Explorer 1 Who is known for inventing the light bulb? A) Alexander Graham Bell B) Thomas Edison C) Nikola Tesla D) Michael Faraday Answer: B) Thomas Edison Which American company is known for its innovations in electric vehicles? A) Ford B) Tesla C) General Motors D) Chrysler Answer: B) Tesla What is the name of the American physicist who invented the atomic bomb? A) Robert Oppenheimer B) Enrico Fermi C) Richard Feynman D) Niels Bohr Answer: A) Robert Oppenheimer Which American company developed the first successful personal computer? A) Apple B) IBM C) Microsoft D) Dell Answer: B) IBM What is the name of the largest particle accelerator located in the USA? A) Large Hadron Collider B) Fermilab Tevatron C) SLAC National Accelerator Laboratory D) Brookhaven National Laboratory Answer: C) SLAC National Accelerator Laboratory Which American scientist is known for his work on the structure of DNA? A) James Watson B) Francis Crick C) Rosalind Franklin D) Linus Pauling Answer: A) James Watson What is the name of the American space telescope that has provided detailed images of distant galaxies? A) Hubble Space Telescope B) James Webb Space Telescope C) Chandra X-ray Observatory D) Spitzer Space Telescope Answer: A) Hubble Space Telescope Which American company developed the Windows operating system? A) Apple B) Microsoft C) Google D) Oracle Answer: B) Microsoft What technology is used to make phone calls over the internet? A) 4G LTE B) VoIP C) Bluetooth D) NFC Answer: B) VoIP Which American scientist is known for developing the polio vaccine? A) Jonas Salk B) Albert Sabin C) Edward Jenner D) Louis Pasteur Answer: A) Jonas Salk 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 Answer: A) Conduct electrical current Which American company is known for its social media platform, Facebook? A) Twitter B) Google C) Meta (formerly Facebook) D) LinkedIn Answer: C) Meta (formerly Facebook) Which American institution is known for its research in genetics and human health? A) Harvard University B) Johns Hopkins University C) Mayo Clinic D) National Institutes of Health (NIH) Answer: D) National Institutes of Health (NIH) Who is known as the “Father of the Atomic Bomb”? A) Albert Einstein B) Richard Feynman C) Robert Oppenheimer D) Enrico Fermi Answer: C) Robert Oppenheimer What technology does GPS use to provide location information? A) Satellite Signals B) Radio Waves C) Infrared Light D) Microwave Signals Answer: A) Satellite Signals Which American company is known for its advancements in quantum computing? A) IBM B) Apple C) Microsoft D) Amazon Answer: A) IBM Which American space agency is known for sending the Mars rovers to explore the red planet? A) NASA B) ESA C) JAXA D) CNSA Answer: A) NASA What is the name of the first computer virus discovered in the USA? A) Melissa B) ILOVEYOU C) Brain D) Code Red Answer: C) Brain Which American company is known for developing the first web browser? A) Microsoft B) Netscape C) Google D) Mozilla Answer: B) Netscape What is the name of the American technology company known for its search engine and advertising services? A) Microsoft B) Amazon C) Google D) Yahoo Answer: C) Google Which American inventor is known for creating the first practical electric car? A) Nikola Tesla B) Thomas Edison C) Henry Ford D) Elon Musk Answer: D) Elon Musk What is the purpose of a DNA sequencer? A) To decode genetic information B) To analyze chemical reactions C) To measure radiation levels D) To simulate biological processes Answer: A) To decode genetic information Which American tech company is known for its cloud computing services? A) IBM B) Google C) Amazon D) Apple Answer: C) Amazon Who is the American physicist known for his work on the Manhattan Project and contributions to quantum mechanics? A) Richard Feynman B) Niels Bohr C) Albert Einstein D) Enrico Fermi Answer: A) Richard Feynman What was the name of the American space mission that successfully landed on the moon in 1969? A) Apollo 11 B) Apollo 13 C) Apollo 1 D) Apollo 8 Answer: A) Apollo 11 Which American scientist is known for developing the theory of evolution by natural selection? A) Charles Darwin B) Gregor Mendel C) Louis Pasteur D) Francis Crick Answer: A) Charles Darwin Which American company is known for its work in artificial intelligence and robotics? A) Boston Dynamics B) Apple C) Microsoft D) Intel Answer: A) Boston Dynamics What technology is used to enhance internet connectivity by using fiber optic cables? A) 5G B) DSL C) Fiber Optic Broadband D) Satellite Internet Answer: C) Fiber Optic Broadband What is the primary purpose of the Hubble Space Telescope? A) To observe distant galaxies B) To study the solar system C) To map the Earth’s surface D) To detect cosmic radiation Answer: A) To observe distant galaxies Which American company is known for its development of the first successful personal computer with a graphical user interface? A) IBM B) Apple C) Microsoft D) Dell Answer: B) Apple What is the name of the American laboratory known for its research in nuclear physics and particle collisions? A) Fermilab B) SLAC C) Brookhaven D) Los Alamos Answer: A) Fermilab Which American inventor is known for his work on the phonograph and early motion pictures? A) Alexander Graham Bell B) Thomas Edison C) Nikola Tesla D) George Eastman Answer: B) Thomas Edison Which American technology company is known for its contributions to virtual reality and augmented reality? A) Oculus B) Microsoft C) Google D) Apple Answer: A) Oculus What American university is known for its contributions to computer science and engineering, including the creation of the internet? A) MIT B) Stanford University C) Harvard University D) University of California, Berkeley Answer: D) University of California, Berkeley What is the name of the American company that pioneered the development of the semiconductor industry? A) Intel B) AMD C) Texas Instruments D) Qualcomm Answer: C) Texas Instruments Which American scientist is known for his work on the development of the theory of electromagnetism? A) Michael Faraday B) James Clerk Maxwell C) Albert Einstein D) Nikola Tesla Answer: B) James Clerk Maxwell Which American company is famous for developing the first widely used operating system for personal computers? A) Microsoft B) Apple C) IBM D) Unix Answer: A) Microsoft What is the primary function of a quantum computer? A) To perform calculations using quantum bits B) To store large amounts of data C) To transmit signals over long distances D) To manage network traffic Answer: A) To perform calculations using quantum bits Which American company developed the first commercially successful digital camera? A) Kodak B) Canon C) Nikon D) Sony Answer: A) Kodak What American technology company is known for its innovations in semiconductors and microprocessors? A) Intel B) AMD C) NVIDIA D) IBM Answer: A) Intel Which American space mission was the first to land a rover on Mars? A) Viking 1 B) Pathfinder C) Curiosity D) Opportunity Answer: B) Pathfinder What is the name of the American national laboratory known for its research in fusion energy? A) Lawrence Livermore National Laboratory B) Oak Ridge National Laboratory C) Los Alamos National Laboratory D) Princeton Plasma Physics Laboratory Answer: D) Princeton Plasma Physics Laboratory