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