Computer Basic Information Which of the following memories contains a thin film of magnetic material sandwitched between two permanent bias magnets? Magnetic disk Core memory None of these Bubble memory ROM Magnetic disk Core memory None of these Bubble memory ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What was the name of the first commercially available micro-processor chip? Intel 8080 Intel 4004 Motorola 6809 None of these Intel 8008 Intel 8080 Intel 4004 Motorola 6809 None of these Intel 8008 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication ports are found on the back of microcomputers. They are used to connect the computer to _____ other hardware modems printers All of these None of these other hardware modems printers All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by the term RAM? Memory which can only be written to Memory which can be both read and written to Memory which can only be read Memory which is used for permanent storage None of these Memory which can only be written to Memory which can be both read and written to Memory which can only be read Memory which is used for permanent storage None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first electronic general purpose digital computer built by Mauchly and Eckert called ENIAC did not work on the stored program principle. How many numbers could it store in its internal memory? 40 20 80 100 None of these 40 20 80 100 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A beam of light used to record and retrieve data on optical disks is known as None of these unpolarized concentric light coloured light laser polarized light None of these unpolarized concentric light coloured light laser polarized light ANSWER DOWNLOAD EXAMIANS APP
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