+1-415-315-9853
info@mywordsolution.com
Home >> Physics
1. describe how electrons move in the conductors, semiconductors and insulators?
2. describe how diodes and simple transistors are constructed and how they work?
Your essay must be written in your own words. Be sure to state any important terms.
Physics, Academics
Show that low-density generator-matrix codes are bad. A family of low-density generator-matrix codes is defined by two parameters j, k, which are the column weight and row weight of all rows and columns respectively of G ...
1. Suppose that g and h are continuous on [a, b] and differentiable on (a, b). Prove that if g'(x) ≤ h'(x) for a 2. Deduce the Constant Function Theorem from the Increasing Function Theorem and the Decreasing Function Th ...
A rocket of mass 10,000 kg undergoes an acceleration of 2 m/s 2 a) Find the force supplied by the rocket's engines. b) Find the rocket's speed two seconds after it leaves the ground. c) How high will it be in 5 secs unde ...
1. When the reflected waves meet they interfere with each other. Can you see points of constructive and destructive interference? Describe them. 2. What is the location of the virtual source (also known in optics as the ...
1. For a crystal of finite size it Is found that there are 100 allowed electron energy levels at the energy E 1 in the conduction band and that the Fermi energy lies at E 1 , i.e. E F -E 1 . How many electrons are there ...
Starting with the Einstein relationship, derive the Boltzmann relationship for the equilibrium electron concentration, N(x)-N(x 1 )exp{q[V(x)-V(x 1 ))/kT]. Is this result consistent with the fact negatively charged elect ...
In Problems 99-100, Show that the curves meet at least once and determine whether the curves are perpendicular at the point of intersection.
1. At 60°C the surface tension of water is 0.0662 N/m and that of mercury is 0.47 N/m. Determine the capillary height changes in these two fluids when they are in contact with air in a glass tube of diameter 0.55 mm. Con ...
An atomic clock moves at 1 000 km/h for 1.00 h as measured by an identical clock on the Earth. At the end of the 1.00-h interval, how many nanoseconds slow will the moving clock be compared with the Earth-based clock?
1. How many intrinsic electrons and holes are there in a thermal de Broglie cube at 300K in Si corresponding to an energy equal to k B T? What is the thermal fluctuation in carrier density In this cube? Can the intrinsic ...
Start excelling in your Courses, Get help with Assignment Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.
SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless
Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl
DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac
Create a provider database and related reports and queries to capture contact information for potential PC component pro
Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen