Which are the types of carrier movements and how are they activated
Drift - As a result of an electric field
Diffusion - As a result of a carrier gradient, by other words a difference in the carrier level from one side to the other, usually when we have a p-n junction
JA
Related Physics A Level answers
All answers ▸Using Newton's law of universal gravitation, show that T^2 is proportional to r^3 (where T is the orbital period of a planet around a star, and r is the distance between them).
How does the photoelectric effect (gold leaf experiment) demonstrate the particle nature of light?
Explaining how capacitors work
Explain Rutherford's atomic model experiment