Computer Basic Information A code which uses more bits for each character then what is necessary is known as Mnemonics Redundant code Hollerith code None of these Gray code Mnemonics Redundant code Hollerith code None of these Gray code ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Memories which can be read only are called ___ RAM ROM Vertual Memory DRAM RAM ROM Vertual Memory DRAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information CPU stands for ___ ? Central Processing Unit Control Processing Unit Central Performance Unit Common Processing Unit Central Processing Unit Control Processing Unit Central Performance Unit Common Processing Unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A standard tape recorder used to save or load computer information is known as Magnetic tape None of these Card punch Cassette drive Punched paper tape Magnetic tape None of these Card punch Cassette drive Punched paper tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by quad-density (QD) diskette? It has double the number of tracks per inch None of these All of these It is double-sided disk It is double density disk It has double the number of tracks per inch None of these All of these It is double-sided disk It is double density disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An impact printer creates characters by using? Electrically charged ink An ink pen An inked ribbon and print head All of these Electrically charged ink An ink pen An inked ribbon and print head All of these ANSWER DOWNLOAD EXAMIANS APP
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