Computer Basic Information Which 8-bit chip was used in many of Tandy's TRS-80 computers? Z-8000 Z-8088 Z-80 Motorola 6809 None of these Z-8000 Z-8088 Z-80 Motorola 6809 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An Integrated Circuit (IC) is None of these An integrating device A complicated circuit Fabricated on a tiny silicon chip Much costlier than a single transistor None of these An integrating device A complicated circuit Fabricated on a tiny silicon chip Much costlier than a single transistor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A stand-alone system which produces one page of printed output at a time is Laser printer Dot matrix printer None of these Page printer Line printer Laser printer Dot matrix printer None of these Page printer Line printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories needs refresh? SRAM All of these None of these DRAM ROM SRAM All of these None of these DRAM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How did the computer mouse get its name? Teeth outside mouth. It has ears. Its cable looks like a tail. Because it squeaks when moved Teeth outside mouth. It has ears. Its cable looks like a tail. Because it squeaks when moved ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A database management system based on the concept of ownership is Network database system None of these Network layer Network topology Network license system Network database system None of these Network layer Network topology Network license system ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS