Computer Basic Information A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as None of these Light pen Plotter All of these Optical-wand None of these Light pen Plotter All of these Optical-wand ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The word 'Computer' usually refers to the Central Processor Unit plus Output devices External memory Internal memory Input devices None of these Output devices External memory Internal memory Input devices None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is an electronic device that can store temporarily a single bit of data. Accumulator Latch Buffer None of these Memory Accumulator Latch Buffer None of these Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which term is not used to describe the memory component of a computer? RAM None of these PROM SAM ROM RAM None of these PROM SAM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A floppy disk contains Sectors only None of these All of these Circular tracks only Both circular tracks and sector Sectors only None of these All of these Circular tracks only Both circular tracks and sector ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A circuit which can store information is known as Memory cell None of these Gate Integrated circuit Chip Memory cell None of these Gate Integrated circuit Chip ANSWER DOWNLOAD EXAMIANS APP
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