Computer Basic Information Which of the following registers is loaded with the contents of the memory location pointed by the PC? Instruction Register Memory Address Register None of these Memory Data Register Program Counter Instruction Register Memory Address Register None of these Memory Data Register Program Counter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who launched IBM's First PC in 1981? David Svenson None of these John F. Akers Dean Cline B. Rogers Jr. David Svenson None of these John F. Akers Dean Cline B. Rogers Jr. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following holds data and processing instructions temporarily until the CPU needs it? main memory ROM None of these control unit coprocessor chips main memory ROM None of these control unit coprocessor chips ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first electronic general purpose digital computer built by Mauchly and Eckert called ENIAC did not work on the stored program principle. How many numbers could it store in its internal memory? 80 None of these 20 40 100 80 None of these 20 40 100 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which network protocol is used to send Email? None of these FTP SMTP POP3 SSH None of these FTP SMTP POP3 SSH ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A light sensitive device that converts drawing, printed text or other images into digital form is None of these Scanner Keyboard Plotter OMR None of these Scanner Keyboard Plotter OMR ANSWER DOWNLOAD EXAMIANS APP
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