Description : The brain of a computer is - (1) C.P.U. (2) C.D. (3) Floppy disc (4) Megabyte
Last Answer : (1) C.P.U. Explanation: The CPU or Central Processing Unit is the "brain" of the computer, it is the 'compute' in computer. Computer CPUs (processors) are composed of thin layers of ... is only a weak charge, but will allow the electricity pass through when the electricity is strong enough.