Basic Computer Knowledge for Competitive Examination April 5, 2020 admin Comments Off on Basic Computer Knowledge for Competitive Examination Welcome to "Basic Computer Knowledge for Competitive Examination" First generation computers were developed during None of these 1940 – 1956 1964 – 1971 1956 – 1963 Fourth generation computers were developed during 1956 – 1963 None of these 1972 – 2010 1964 – 1971 Identify the device through which data and instructions are entered into a computer Software Output device Memory Input device Arrange in ascending order the units of memory TB, KB, GB, MB GB>MB>KB>TB MB>GB>TB>KB TB>GB>MB>KB TB>MB>GB>KB ______ Language were used in First Generation Computers Machine Language High level Language Assembly Language None of these ________ are introduced in Fourth Generation Computers Integrated Circuits None of these Vacuum Tubes Microprocessors Which one of these stores more data than a DVD ? CD Rom Floppy Blue Ray Disk Red Ray Disk Name of the screen that recognizes touch input is : Point Screen Recog screen Android Screen Touch Screen The first Generation Computer used ______ for circuitry and ______ for memory Vacuum Tubes, Magnetic Drums None of these Circuits, Magnetic Drums Transistors, Magnetic Drums Second generation computers were developed during 1956 – 1963 1964 – 1971 None of these 1940 – 1956 What do you call a single point on a computer screen? Cell Pixel Element None Of these The Second Generation Computer used ______ for circuitry Vacuum Tubes Integrated Circuits None of these Transistors Third generation computers were developed during None of these 1940 – 1956 1956 – 1963 1964 – 1971 Computer Moniter is also known as : VDU CCTV DVU UVD _____ are used in Third Generation computers instead of transistors None of these Vacuum Tubes Integrated Circuits Microprocessors 1 out of 3 Time is Up! Time's up
