In a bipolar junction transistor (take it an n-p-n BJT),,in
comparison between EMITTER and COLLECTOR ,,who has higher
negativity??
Answers were Sorted based on User's Feedback
Answer / velkumar
collector emitter
it is very large in sise it is small
(12 in sise (230nm)
it can no use some amount of it use full
selicons selicon
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / vikash
i think emmiter have the highest negativity.......
coz in collector the combination of electron hole pair is
maximum......
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / lalit kumar
emitter is less dopped then collector because some heat is
dissipated at collector junction so we take large size of
collector and collecotr receive electron emitted from
emitter.obviously the electron negativity of collector is
high
| Is This Answer Correct ? | 1 Yes | 2 No |
A channel has a bit rate of 4kbps and a propagation delay of 20msec. For what range of frame sizes does stop-and-wait give an efficiency of at least 50%
0 Answers Chongqing University of Posts and Telecommunications,
when do we use capacitor and inductor as strong device
what is plc and how many type used plc in industrial field.
How many Antenna use in 6+6 with 2-way Diversity.
what is a state table?
#include int main() { char c='1'; int j=atoi(c); }
What do you understand by reverse saturation current of a diode?
IAM COLOR BLIND WHAT IS ELEGIBILITY FOR JUNIOR EXECUTIVE (ELECTRONICS)MEDICAL
what is the physical need to find 3bd frequencies?
how can power amp inc the power without inc the voltage or current values?
what is ISDN?
Sir, I hav applied for the post of sec. engg in RRB in telecom-sigal domain. Can u suggest hows the question pattern. Do I hav 2 follow technical books or general aptitude books ?
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
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)