Answer Posted / Ashish Maurya
Diffusion current is the flow of charge carriers (electrons or holes) due to their random motion as a result of temperature gradient. In a semiconductor, when there is an excess concentration of either electrons or holes on one side compared to the other, they will move from high concentration to low concentration through diffusion, resulting in a current flow.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
plz send jto previous papers
what is the present model of group1 and group 2 syllabus plz send the link ?
last Airforce test paper
an anyone help me out to get hpcl officer's trainee paper's pattern....nithinjyothy@gmail.com
i am a student i need the technical questions ased in wipro
Sir, Plz send the last 5 yrs ques papers for Railway board's section engineer post. Thanks, c_k_chand@yahoo.co.in
sir,did u send me hpcl syllabus for engg. disiplience & previous year
hiii,i am richa.. i want to know .. the criteria for appearung for BEL... how much percent i shuold have and is it will be for per semester or for a whole year
kindly,plesae tell me # the working of BTS # ITS CARDS SPECIFICATION # WORKING OF TRX,DUPLEXER,ASMA CARDS,FIFA # HOW WE ROUTE TRAFFICS # FLOW OF SMS,HOT CALLS,CALLS ETC
please provide me the previous technical papers for ece branch conducted by hpcl
snd me karur vysya bank clerk model papers kundavarapu.harish90@gmail.com
Hai Frds i want to join in testing tools course , plee tel me which was the Best institute, plsss reply me, i am waiting for ur reply....
R/s syllabus required to crack Mahagenco interview for jr eng. post. I also want sample papper
i want to get rrb solved paper of s.e. & j.e.. on my mail mraj.meena@gmail.com
I want previous rrb enteranse exam papers in section engineer. please send that papers to my id rohit_nist@yahoo.co.in
