(A) Computable processing device
(B) Computer processing unit
(C) Counter processing unit
(D) Central processing unit
Tag: computer knowledge mcqs
Which part of computer is called “Brain of computer”?
(A) ALU
(B) CPU
(C) Monitor
(D) Speaker
Which part of computer system receives signals from input devices and sends results to the output units?
(A) Monitor
(B) Keyboard
(C) ALU
(D) CPU
Which part of computer system controls all the activities of entire system?
(A) CPU
(B) Monitor
(C) Keyboard
(D) Modem
ALU is called?
(A) Unit of CPU
(B) Super unit of CPU
(C) Sub unit of CPU
(D) All of the above
ALU stands for?
(A) Arithmatic local unit
(B) Arithmatic logic unit
(C) Artificial logic unit
(D) None of the above
Part of the CPU that carries out arithmatic and logic operation on the operands is called?
(A) ALU
(B) ALM
(C) Monitor
(D) None of the above
Comparing operation on alphabets is the function of?
(A) Keyboard
(B) Modem
(C) CPU
(D) ALU