Computer Basic Information An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as Punched card Punched paper tape None of these Touch pad Magnetic disk Punched card Punched paper tape None of these Touch pad Magnetic disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In latest generation computers, the instructions are executed None of these Sequentially only Parallely only Both sequentially an parallely All of these None of these Sequentially only Parallely only Both sequentially an parallely All of these 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 Any piece of equipment forming an interface to a data communication system is DTA CSA DTE None of these DCA DTA CSA DTE None of these DCA ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The two kinds of main Memory are: All of these None of these Primary and secondary ROM and RAM Random and sequential All of these None of these Primary and secondary ROM and RAM Random and sequential ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which part of the computer were is used for calculating and comparing? ALU Control unit None of these Disk unit Modem ALU Control unit None of these Disk unit Modem ANSWER DOWNLOAD EXAMIANS APP
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