Computer Basic Information What was the first general - purpose electronic computer ? Zuse Z3 ENIAC IBM 405 CSIRAC Zuse Z3 ENIAC IBM 405 CSIRAC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as Light pen All of these None of these Optical-wand Plotter Light pen All of these None of these Optical-wand Plotter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the temporary data storage area between a peripheral device and the CPU which compensates for the difference between their speeds? Main storage None of these Temporary storage Buffer Backing storage Main storage None of these Temporary storage Buffer Backing storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which facilitates data processing capabilities at the location of the end-user. DTP None of these EDT DDP FAX DTP None of these EDT DDP FAX ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer performs operations by comparing data items and then, depending on the results, follows predetermined course of action. What are such operations called? None of these Digital Logical Physical Sequential None of these Digital Logical Physical Sequential ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Codes consisting of light and dark marks which may be optically read is known as None of these Decoder Bar code All of these Mnemonics None of these Decoder Bar code All of these Mnemonics ANSWER DOWNLOAD EXAMIANS APP
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