Banking Computers IBPS RRBs Officer CWE Main Exam 2016

  • question_answer The part of CPU which coordinates all functions of computer and other components is

    A)  Mother Board

    B)  Coordination Board

    C)  Control Unit     

    D)  ALU

    E)  None of these

    Correct Answer: C

    Solution :

    [c] The control unit (CU) is a component of a computer's central processing unit (CPU) that directs the operation of the processor. It acts as a central nervous system for the other components of the computer. It manages and coordinates the entire computer system. It obtains instructions from the program stored in main memory, interprets the instructions and issues signals that cause other units of the system to execute them.


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