Question

Which unit of computer works like a traffic policeman?

Answer 1

The unit of computer that works like a traffic policeman is the Control Unit.

As a traffic policeman controls the traffic on the road, similarly, a Control Unit directs and controls the operation of the processor and tells the computer memory and devices to respond to the instruction of a program.

Answer 2

control and timing unit

Explanation:

the most complex unit and works as traffic police. It generates the timing and control signal for performing various micro operation in the supervision of control unit .