Computer Basic Information Which Indian IT expert started web-based email service HOTMAIL in 1996? Narayan Murthy Vinod Dham Ajim Premji Sabeer Bhatia Narayan Murthy Vinod Dham Ajim Premji Sabeer Bhatia ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device invented by Dr. Bobeck in 1966, for mass storage of data is None of these Magnetic disk Punched paper tape Magnetic bubble storage Magnetic tape None of these Magnetic disk Punched paper tape Magnetic bubble storage Magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A file that includes an index directory to facilitate random access is Indexed file None of these Sequential file Random file Serial file Indexed file None of these Sequential file Random file Serial file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which printer uses a combination of laser-beam & electro photographic techniques. Dot-Matrix Laser printers Line printer None of these Daisy wheel Dot-Matrix Laser printers Line printer None of these Daisy wheel ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In MODEMS All of these None of these Several digital signals are multiplexed A digital signal changes some characteristic of a carrier wave Digital signal is amplified All of these None of these Several digital signals are multiplexed A digital signal changes some characteristic of a carrier wave Digital signal is amplified ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What was the name of the first commercially available micro-processor chip? Motorola 6809 Intel 8080 Intel 8008 None of these Intel 4004 Motorola 6809 Intel 8080 Intel 8008 None of these Intel 4004 ANSWER DOWNLOAD EXAMIANS APP
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