Which of the following is the user programmed semiconductor memory? None of these SRAM EPROM DRAM All of these TRUE ANSWER : ? YOUR ANSWER : ?
The memory sizes in mainframe computers and advanced technology micro computers are expressed as None of these Bits Megabytes Kilo-bytes Bytes TRUE ANSWER : ? YOUR ANSWER : ?
A device that stores one item of information is Block Compaction Memory element None of these MDR Memory guard TRUE ANSWER : ? YOUR ANSWER : ?
Who is 1988 announced the latest version of CD-ROM called CD-ROMXA (extended architecture) which provides a documented means of integrating digital audio with computer data on a CD-ROM disk? Microsoft All of these Philips Sony None of these TRUE ANSWER : ? YOUR ANSWER : ?
What is the alternative name for a diskette? None of these Flexible disk Floppy disk Hard disk Winchester disk TRUE ANSWER : ? YOUR ANSWER : ?
The _____ of a system includes the programs or instructions. Information Software Icon Hardware None of these TRUE ANSWER : ? YOUR ANSWER : ?
A physical connection between the microprocessor memory and other parts of the microcomputer is known as Path Address bus None of these All of these Route TRUE ANSWER : ? YOUR ANSWER : ?
What is the storage capacity of a Hollerith card which is organized into nibbles? 32 128 64 None of these 240 TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is not a sequence storage device? None of these Magnetic tape Magnetic disk All of these Paper tape TRUE ANSWER : ? YOUR ANSWER : ?
The computers that we use are digital whereas we live in an analog world which means that we have to translate analog data into digital data. What is the name of the circuit which helps us in this conversion? None of these D/A converter Voice recognition A/D converter Adapter TRUE ANSWER : ? YOUR ANSWER : ?