Explain why is it referred to as a minority carrier equation

Assignment Help Electrical Engineering

Reference no: EM13283532

∂Δnp/∂t = DN∂2Δnp/∂x^2 -Δnp/τn + GL is known as the minority carrier diffusionequation for electrons.
(a) Why is it called a diffusion equation?
(b) Why is it referred to as a minority carrier equation?
(c) The equation is valid only under low-level injectionconditions. Why?

Reference no: EM13283532

Questions Cloud

Find how wide is the slit : Light from a laser beam with a wavelength of 600 nm passes through a narrow single slit and observed on a screen 1.5 m behind the slit. How wide is the slit

Find the work done by the field on the electron : A uniform electric field of magnitude 380 N/C pointing in the positive x-direction acts on an electron, which is initially at rest. The electron has moved 2.60 cm. What is the work done by the field on the electron

What will the cash flows for this project be during year 3 : The firms marginal tax rate is 40%. What will the cash flows for this project be during year 3?

Forces compelling a transformation of the health care : Describe the five forces compelling a transformation of the health care industry, and be able to identify the role Information Technology will play in achieving this.

Explain why is it referred to as a minority carrier equation : ∂Δnp/∂t = DN∂2Δnp/∂x^2 -Δnp/τn + GL is known as the minority carrier diffusion equation for electrons. (a) Why is it called a diffusion equation (b) Why is it referred to as a minority carrier equation

Explain a common by-product in this reaction is biphenyl : A common by-product in this reaction is biphenyl, which is generated through a coupling reaction of phenylmagnesium bromide with unreacted bromobenzene. Draw the structure of biphenyl.

Baby boomers in america are aging : Baby boomers in America are aging

Concerning parental attachment and control : Evaluate the questions concerning parental attachment and control. Were they effective? What changes, if needed, would you suggest? Explain your answer.

What will the year 1 operating cash flow for this project be : Depreciation is computed using MACRS over a 5-year life, and the cost of capitial is 9 percent. Assume a 40 percent tax rate. What will the year 1 operating cash flow for this project be?

User Account

All Pages