ANSI stands for ____. A. American National Standards Institute B. American New Standard Institute C. American New Standard Institution D. Australian National Standard Institute Explanation: ANSI is the correct full form for the American National Standards Institute.
Which of the following are examples of embedded computers? A. DVD Player B. USB Drive C. Washing Machine D. Smartwatch Explanation: Smartwatches are classic examples of embedded computer systems.
The digital computer was developed primarily in ____. A. USSR B. UK C. USA D. Japan Explanation: The first electronic digital computers were developed in the USA.
In which year was the Internet invented? A. 1969 B. 1974 C. 1982 D. 1991 Explanation: The ARPANET, the precursor to the Internet, was created in 1969.
Computer Mouse was invented in 1964 by ____. A. Douglas Engelbart B. Herman Hollerith C. Bill Gates D. Allan Shugart Explanation: Douglas Engelbart invented the computer mouse in 1964.
Charles Babbage of ____ invented the first Computer. A. America B. Britain C. Finland D. Germany Explanation: Charles Babbage was British.
Who is the pioneer in developing the modern computer? A. Bill Gates B. Steve Jobs C. Douglas Engelbart D. None of these (Alan Turing) Explanation: Alan Turing is regarded as the pioneer of modern computer science.
Who developed the idea for the Universal Turing Machine, which became the basis for the first computer? A. Bill Gates B. Alan Turing C. Charles Babbage D. None of these Explanation: Alan Turing’s Universal Turing Machine concept laid the theoretical foundation for modern computers.
The first hard disk was invented by which company? A. Apple B. Microsoft C. Seagate D. IBM Explanation: IBM invented the first hard disk drive in 1956.
Who is called the Father of Computers? A. Charles Babbage B. Thomas Kurtz C. Konrad Zuse D. Bill Gates Explanation: Charles Babbage is universally known as the Father of the Computer.