Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

problem1) Answer all the problems:

a) prepare down the formula for determination of wavelength of sodium light using Michelson interferometer and refractive index or the thickness of the thin transparent film.

b) describe plane transmission grating. How is the original grating prepared?

c) describe and derive Malus law for a polarizer.

d) Define:

i) Population inversion

ii) Optical pumping

e) Can sound wave be polarized and why?

problem2) What is laser? Describe important features of laser radiation. How laser light is different from ordinary light? Describe absorption, spontaneous emission and stimulated emission of radiation.

problem3) What is optical activity? describe construction and working of a polarimeter. How could you measure specific rotation of cane sugar solution by it?

problem4) Give the construction and working of Babinet compensator. prepare down its uses.

Physics, Academics

  • Category:- Physics
  • Reference No.:- M94169

Have any Question? 


Related Questions in Physics

Make a version of the k-means algorithm that models the

Make a version of the K-means algorithm that models the data as a mixture of K arbitrary Gaussians, i.e., Gaussians that are not constrained to be axis-aligned.

Calculate the net force on yournbsp05-cm2nbspeardrum that

Calculate the net force on your 0.5-cm2 eardrum that air exerts on the inside and the outside after you drive from Denver, Colorado (elevation 1609 m) to the top of Pikes Peak (elevation 4301 m). Assume that the air pres ...

Show that the average time taken to find the required

Show that the average time taken to find the required string in a raw list, assuming that the original names were chosen at random, is about S + N binary comparisons. (Note that you don't have to compare the whole string ...

A closed cylindrical can of fixed volume v has radius ra

A closed cylindrical can of fixed volume V has radius r. (a) Find the surface area, S, as a function of r. (b) What happens to the value of S as r → ∞? (c) Sketch a graph of S against r, if V = 10 cm 3 .

Instructionsconstruct a 2-4 page paper that fully

Instructions Construct a 2-4 page paper that fully satisfies  these two areas :  Based upon your topic chosen in the first assignment (HIV/AIDS is my topic) or based upon an entirely new topic of your choice, describe tw ...

A process is being developed to produce carbonated

A process is being developed to produce carbonated beverages. As part of this process, a packed-bed absorption tower will be used to dissolve carbon dioxide, CO 2 , gas into water. Pure mountain spring water, containing ...

Air pressure at sea level is 30 inches of mercury at an

Air pressure at sea level is 30 inches of mercury. At an altitude of h feet above sea level, the air pressure, P, in inches of mercury, is given by (a) Sketch a graph of P against h. (b) Find the equation of the tangent ...

In free vibrations for dynamics are there any equations

In free vibrations for dynamics. Are there any equations that are specific to cases involving over damped systems, underdamped systems and critically damped systems? It would be of great help to know if there was a simpl ...

1 how many intrinsic electrons and holes are there in a

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 ...

Show that this individual transition leaves invariant the

Show that this individual transition leaves invariant the conditional distribution xi ∼ Normal (µ, σ2) A single iteration of Adler's overrelaxation, like one of Gibbs sampling, updates each variable in turn as indicated ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

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.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

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

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

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen