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