SemiconductorHard
Question
Forbidden energy gap of Ge is 0.75 ev, maximum wave length of incident radiation of photon for producing electron - hole pair in germanium semiconductor is :-
Options
A.4200 
B.16500
C.4700
D.4000
More Semiconductor Questions
Which of the following represents correctly the truth table of configuration of gates shown here...For a reverse bias p-n junction : -...The logic circuit shown below has the input waveforms ′A′ and ′B′ as shown. Pick out the correct...When added an impurity into the silicon which one of the following produces n-type of semi-conductors:...Transfer characteristics [output voltage(V0) vs input voltage (Vi)]for a base biased transistor in CE configuration is a...