38. When an input electrical signal A=10100 is applied to a NOT gate, its output signal is A.1011 B.10001 C.10101 D.101 E.None of the above
Option A Solution: It is NOT gate so always it converts the data apposite to it. So 0 becomes 1 and 1 becomes 0. NOT gate yields the reverse of the input signal in output, thus when an input signal 1 is applied to a NOT gate, its output is 0.
