Computer Organization and Architecture MCQ with Answers

Computer Organization and Architecture MCQ with Answers

66) The control unit of computer

Answer is:

Directs the other unit of computers

67) The ALU of a computer normally contains a number of high speed storage elements called

Answer is:

Registers

68) The unit of a computer system which executes program, communicates with and often controls the operation of other subsystems of the computer is the

Answer is:

CPU

The unit of a computer system which executes program, communicates with and often controls the operation of other subsystems of the computer is the

69) The register which holds the address of the location to or from which data are to be transferred is called

Answer is:

Memory address register

70) The register which contains the data to be written into or read out of the addressed location is called

Answer is:

Memory data register