what is the physical meaning of a hole in pn junction
diode ???do they actually move?
Answer Posted / naveen sharma
hole means the vacancy of electrons which the charge
carrier in pn junction. no they not move actually
Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
Differentiate between avalanche and zener breakdown.
Define what happens to the series current , load current and zener current when the dc input voltage of a zener regulator increases?
Why do we need Interview?
At what voltage does land line telephone operate?
What is meant by pulse triggered devices?
Draw the circuit of ce configurations using npn transistor.
8. How many E1s are supported by one E1 card in BTS
please provide me technical question paper and the details of exam dates
Why series inductor and l-section filters cannot be used with half-wave rectifiers?
Which semiconductor device is used as a voltage regulator?
Please somebody tell me the call flow for MO & MT call with diagram & complete explaination ?
Explain what is the purpose of the package around a microprocessor silicon die?
The electric field in the space charge region decreases with forward bias and increases with reverse bias. Why?
hi...i had completed B.E.in Electronics & Communication.i had applied Section Engineer in railway recruit ment 2012.I need previous year exam papers.
Explain what is associate law?