Question :

The main electronic component used in first generation computers was


A) Transistors
B) Vacuum Tubes and Valves
C) Integrated Circuits
D) None of above

Answer : B

Description :



Related Questions - 1


A set of information that defines the status of resources allocated to a process is


A) Process control
B) ALU
C) Register Unit
D) Process description

View Answer

Related Questions - 2


Modern Computers are very reliable but they are not


A) Fast
B) Powerful
C) Infallible
D) Cheap

View Answer

Related Questions - 3


Microprocessors as switching devices are for which generation computers


A) First Generation
B) Second Generation
C) Third Generation
D) Fourth Generation

View Answer

Related Questions - 4


Before a disk drive can access any sector record, a computer program has to provide the record’s disk address. What information does this address specify?


A) Track number
B) Sector number
C) Surface number
D) All of above

View Answer

Related Questions - 5


What is the main difference between a mainframe and a super computer?


A) Super computer is much larger than mainframe computers
B) Super computers are much smaller than mainframe computers
C) Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
D) Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.

View Answer