Computer Basic Information Which of the following is a secondary memory device? Keyboard All of these None of these Disk ALU Keyboard All of these None of these Disk ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is the known as Father of Modern Computing? Semour Cray Charles Babbage Ray Tomlinson Allen Turing Semour Cray Charles Babbage Ray Tomlinson Allen Turing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the byte capacity of a drum which is 5 inch high, 10 inch diameter, and which has 60 tracks per inch and bit density of 800 bits per inch? 192300 bytes 9712478 bytes None of these 942000 bytes 14384 bytes 192300 bytes 9712478 bytes None of these 942000 bytes 14384 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a machine for reading documents that are encoded in a way that is readable by person and machine. Distributed system None of these Artificial intelligence Document reader Document sorter Distributed system None of these Artificial intelligence Document reader Document sorter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The term that we use to describe physical components of the system Hardware Software None of these Inout Hardware Software None of these Inout ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When you are working on a document on PC, where is the document temporarily stored? RAM CPU Flash Memory ROM CD-ROM RAM CPU Flash Memory ROM CD-ROM ANSWER DOWNLOAD EXAMIANS APP