Memory is made up of_____________?
A.Set of wires B. Set of circuits C. Large number of cells D. All of these
Who invented Slide Rules? John Napier
A..John Napier B. William Oughtred C. Gottfried Leibnitz D. Blaise Pascal
In_______________mode, the communication channel is used in both directions at the same time?
A.Full-duplex B. Simplex C. Half-duplex D. None of the above
Serial access memories are useful in applications where:
A.Data consists of numbers B. Short access time is required C. Each stored word is processed differently D. Data naturally …
What do you call the translator which takes assembly language program as input & produce machine language code as output?
A.Compiler B. Interpreter C. Debugger D. Assembler
Which of the printers used in conjunction with computers uses dry ink powder?
A.Daisy wheel printer B. Line printer C. Laser printer D. Thermal printer
In which generation Computers vacuum tube were used?
A.First generation B. Second generation C. Third generation D. Fourth generation
IC are classified on the basis of_____________?
A.Manufacturing company B. Type of computer C. Number of transistors D. None of these
What computer virus holds the record for being the most widespread computer virus?
I Love You B. Nimdad C. Melissa D. Christmas
Process of loading and fixing or bypassing errors in computer program code is called___________?
A.Debugging B. Defusing C. Defragmenting D. Defrosting