Why is a physical model different from the one needed

Assignment Help Physics
Reference no: EM13698380

Why is a physical model different from the one needed for conductors needed to determine the conditions of quantum confinement for semiconductors

Reference no: EM13698380

Questions Cloud

Zoot chimney sweeps has determine their monthly revenue : Zoot Chimney Sweeps has determine their monthly revenue is governed by the equation R(x)=150x-(x^2/30), where X is number of chimneys cleaned, and R(x) is monthly revenue in dollars. Differentiate R(x) with respect to T, and determine the rate ..
Global world economy : 1. Introduction. Provide a brief focus statement about your paper and what the reader can expect.2. Global World Economy. Discuss the importance of globalization in today's global economy.
A pressure drop of 50 kpa due to fluid friction : 1. A pressure drop of 50 kPa due to fluid friction through 1-in wrought iron pipe ismeasured. The fluid flows at a rate of 0.04 kg/s. The fluid viscosity is 2 cP and itsdensity is 1000 kg/m3. Find the length of the pipe?
What is the acceleration of the box : A 7.93 kg box is pulled along a horizontal surface by a force Fp of 84.0 N applied at a 47.0º angle. If the coefficient of kinetic friction is 0.35, what is the acceleration of the box
Why is a physical model different from the one needed : Why is a physical model different from the one needed for conductors needed to determine the conditions of quantum confinement for semiconductors
Choose a model organism that is an animal : Choose a model organism that is an animal: Drosophila, C. elegans, zebrafish or mouse. You may also use Aplysia. Do some research on why we use model organisms and why these particular creatures are good model organisms. Try searching . Get on..
0.14 m from the outer edge of the wheel : A bicycle wheel of radius 0.30 m is spinning at a rate of 60 revolutions per minute. What is the centripetal acceleration of a point that is 0.14 m from the outer edge of the wheel?
What are the charge of a and the charge of b : a) The connecting rod is removed. Afterward, what are the charge of A and the charge of B?b) The experiment is repeated with a plastic rod instead of a metal rod connecting the spheres. After the rod is removed, what are the charge of A and the c..
Explain the role of nsaids and acetaminophen : Briefly explain the role of NSAIDs and Acetaminophen use for pain control and compare the mechanism of action of opioids, NSAIDs and Acetaminophen and NSAIDs only.

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd