Electronic Devices and Circuits Forbidden energy gap in germanium at 0 K is about 2 eV 5 eV 10 eV 0.78 eV 2 eV 5 eV 10 eV 0.78 eV ANSWER DOWNLOAD EXAMIANS APP
Electronic Devices and Circuits Work function is the maximum energy required by the fastest electron at 0 K to escape from the metal surface. True False True False ANSWER DOWNLOAD EXAMIANS APP
Electronic Devices and Circuits For a P-N diode, the number of minority carriers crossing the junction depends on Rate of thermal generation of electron hole pairs Potential barrier None of these Forward bias voltage Rate of thermal generation of electron hole pairs Potential barrier None of these Forward bias voltage ANSWER DOWNLOAD EXAMIANS APP
Electronic Devices and Circuits Permalloy is A conon-ferrous alloy used in aircraft industry A polymer A nickel an iron alloy having high permeability A variety of stainless steel A conon-ferrous alloy used in aircraft industry A polymer A nickel an iron alloy having high permeability A variety of stainless steel ANSWER DOWNLOAD EXAMIANS APP
Electronic Devices and Circuits Free electrons exist in Second band First band Third band Conduction band Second band First band Third band Conduction band ANSWER DOWNLOAD EXAMIANS APP
Electronic Devices and Circuits How many free electrons does a p type semiconductor has? Those produced by doping as well as thermal energy Only those produced by thermal energy Only those produced by doping Any of the above Those produced by doping as well as thermal energy Only those produced by thermal energy Only those produced by doping Any of the above ANSWER DOWNLOAD EXAMIANS APP