In order to permit the emergence of the maximum number of photons in an LED, the conducting surface _____.

a. is given a forward bias
b. is given a reverse bias
c. connected to the P-type material is much smaller
d. connected to the N-type material is much smaller


c. connected to the P-type material is much smaller

Trades & Technology

You might also like to view...

Technician A says that some servos and accumulators require special holding tools or spring compressors to hold the internal spring compressed during disassembly. Technician B says that an end-play check should be made before removing the transmission pump. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Trades & Technology

With the increased pollution of our rivers and streams, fish populations have greatly decreased and people interested in ____ propagating fish are more and more in demand

A) manually B) artificially C) naturally D) none of these

Trades & Technology

Explain arc blow and when it occurs.

What will be an ideal response?

Trades & Technology

Brake fluid pressure is measured in what unit?

A) Sq. in. B) Inches C) PSI D) Pounds

Trades & Technology