Mock Test APDCL Field Assistant, Sahayak Computer Knowledge April 5, 2020 admin Comments Off on Mock Test APDCL Field Assistant, Sahayak Computer Knowledge Welcome to "Mock Test APDCL Field Assistant, Sahayak Computer Knowledge" OCR stands for - Optical Character registration Optical Character Recognition Optical Central Root None of these None A collection of interrelated records is called a Spread Sheet Text File CD-ROM Database None The main electronic component used in first generation computers was None of these Transistors Vacuum tubes and valves Integrated Circuits None Which is the following refers to the memory in your computer? RAM DSL USB LAN None One megabyte equals to 1 million bytes 1 million bits 1000 bytes 1000 bits None Integrated circuits (ICs) are related to which generation of computers? Second generation Third generation Fourth generation First generation None Which is the following is used in the first computer to use stored program concept? All of above ENIAC EDSAC UNIVAC 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 Gigabyte refers to 1024 bytes 1024 kilobytes 1024 megabytes 1024 gigabytes None The two kinds of main memory are ROM & RAM Primary & secondary random & sequential None of these None Which of the following is not an output device? Touch screen Plotter Printer Monitor None Which of the following IC was used in third generation computer? Both SSI & MSI MSI LSI SSI None Properly arranged data is called - Information Field Words None Computer Moniter is also known as : CCTV VDU DVU UVD None The brain of any computer system is ALU ROM Memory CPU None 1 out of 3 Time's upTime is Up!
