Computer Basic Information Which of the following holds data and processing instructions temporarily until the CPU needs it? coprocessor chips ROM None of these main memory control unit coprocessor chips ROM None of these main memory control unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is required when more than one person uses a central computer at the same time? terminal light pen mouse None of these digitizer terminal light pen mouse None of these digitizer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information To delete an incorrect character in a document, ______ to erase to the right of the insertion point. Double click the right mouse Press the left mouse key Press the delete key Press the BACKSPACE key Double click the right mouse Press the left mouse key Press the delete key Press the BACKSPACE key ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In the IBM PC-AT, what do the words AT stand for? Applied technology None of these Advance technology Additional terminals Advanced terminology Applied technology None of these Advance technology Additional terminals Advanced terminology ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called Magnetic disk Card punch Floppy disk Magnetic core None of these Magnetic disk Card punch Floppy disk Magnetic core None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is non-impact printer? Chain printer Drum printer None of these Laser printer Line printer Chain printer Drum printer None of these Laser printer Line printer ANSWER DOWNLOAD EXAMIANS APP
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