Question
What are charge carriers in p-n-p transistor?

Answer

Holes are charge carriers in p-n-p transistor.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

What is the magnification in this case?
The majority charge carriers in $P$ and $N$ type semiconductors are :
(i)....
(ii)....
If a spherical mirror is dipped in water, does its focal length change?
Ultraviolet radiations of different frequencies and are incident on two photosensitive materials having work functions W1 and W2 (W1>W2) respectively. The kinetic energy of the emitt3ed electrons is same in both the cases. Which one of the two radiations will be of higher frequency?
If length, number of turns and current flowing through a solenoid are made doubled, then how many times will magnetic field becomes?
A laser light is focused by a converging lens. Will there be a significant chromatic aberration?
Two coils one of larger radius $R$ and other of smaller radius $r$ are kept near. If mutual induction coefficient for this pair is 1 mH what is the magnetic flux associated with the larger coil when a current of 0.5 A is flowing in the smaller coil? When current in smaller coil is zero then what is its effect on larger coil?
In Rutherford's scattering model, it is shown that : (i) mostly alpha particle passes direct linearly without scattering, (ii) while some scattered by making large angle and some of these after scattering returned back to their path. What is the information obtained from these about atomic structure?
A conducting loop is held below a current carrying wire PQ as shown. Predict the direction of the induced current in the loop when the current in the wire is constantly increasing.

In which activities does the law of conservation of charge apply?