Explain when a sample of germanium and silicon having same impurity density are kept at room temperature then resistivity of silicon will be higher than that of germanium, why?
No Answer is Posted For this Question
Be the First to Post Answer
how does polarised capacitor works?at which situation in circuit it is used
I am a Electronics Communications Engineer.Please send us the important interview questions and answers.
Pls send me the papers for Section engineer exam for railways.Its on 9th oct-08.Its urgent.My id is abhay_jg@yahoo.com
What is function of IGBT? How it works?
how many smtp connectors can be created among one parent domain and three child domain
what is practical application of flip flop, decoder, mux, demux and encoder?
7 Answers Jyothy Laboratories,
What is Front End Tool?
What do you understand by reverse saturation current of a diode?
Why are there two Ground pins on DIP (Dual In-line Package) of 8086 Microprocessor IC ?
plz help me i want previous question papers of section engineer rrb electronics send me plz sadiksharif@gmail.com
what is an adder or summing amplifier?
what is the necessity of phase locked loop in amplitude modulation systems ?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)