Computer Basic Information Any storage device added to a computer beyond the immediately usable main storage is known as Backing store Punched card Hard disk None of these Floppy disk Backing store Punched card Hard disk None of these Floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a machine for reading documents that are encoded in a way that is readable by person and machine. Document sorter Artificial intelligence Distributed system None of these Document reader Document sorter Artificial intelligence Distributed system None of these Document reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is usually a special one-time operation that must be completed over a limited time period? Word Project Batch None of these Patch Word Project Batch None of these Patch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What does a light pen contain? Blue Ink Pencil lead Light sensitive elements Refillable ink Blue Ink Pencil lead Light sensitive elements Refillable ink ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A disk storage medium in the form of an assembly containing a single rigid magnetic disk permenently is None of these card reader fixed disk card punch disk cartridge None of these card reader fixed disk card punch disk cartridge ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The scrambling of code is known as: A firewall Encryption Scrambling Password-proofing A firewall Encryption Scrambling Password-proofing ANSWER DOWNLOAD EXAMIANS APP
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