Question: Starting with the irradiance expression for a finite slit, shrink the slit down to a minuscule area element and show that it emits equally in

Starting with the irradiance expression for a finite slit, shrink the slit down to a minuscule area element and show that it emits equally in all directions.

Step by Step Solution

★★★★★

3.32 Rating (161 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Miniscule Area correspon... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Optics Questions!

Starting with Eq. 734, obtain Eq. 743.

Starting with the Gibbs equation dh = Tds + vdP, obtain the expression for the change in enthalpy of an ideal gas having constant specific heats during the isentropic process Pvk = constant.

Starting with n0 kmol of NH3, which dissociates according to NH3 (1/2)N2 + (3/2)H2, evaluate an expression for K in terms of the degree of dissociation and pressure p.

Let r and s be solutions to the quadratic equation x 2 b x + c = 0. For n N, define d0 = 0 d1 = r s dn = b dn1 c dn2 (n 2) Prove that dn = r n s n for all n N. [4 marks] (b) Recall that a commutative...

Lab Assignment Objectives Obtain and user input at runtime. Work with expressions, variables and assignments. Be able to construct arithmetic and Boolean Python expressions and assignment statements...

You have superheated steam that enters a well - insulated turbine at 6 0 0 C and 1 0 0 b a r . The outlet is saturated steam with 9 5 % quality at 1 bar. In class I provided you with a somewhat...

Please, only answer d through f with the complete work For a 2-class nearest-means classifier (NMC) based on D features, and for given mean vectors 1,2 : (a) Give an algebraic expression for the...

Starting from the general expression of the NPV of farm land as illustrated in lecture: N NPV = -INV + 1-2 My -T (1 + i)n '(1 + i)N n=1 1. Define each of the symbols within the equation above and...

(b) Starting from the classical expression for the kinetic energy ()mv ) and given that the classical expression for momentum is p = mv and the quantum-mechanical expression is p=-ih , derive an...

1. For a 2-class nearest-means classifier (NMC) based on D features, and for given mean vectors 1,2 : (a) Give an algebraic expression for the decision boundary and for the decision rule. Simplify as...

JUST NEED THE WEIGHT FACTOR PLEASE and the Weighted Thousand BD FT for Milling. I have the rest. You begin your research and learn that there are four production departments: log yard, milling,...

3- Use the truth table in Table (1) to drive functions required to implement the binary to gray code conversion. 4-a) what are the application of gray code? b) what is the advantages of the gray code?

A $ 2 2 0 credit to Supplies was credited to Revenue by mistake. By what amounts are the accounts under - or overstated as a result of this error? Multiple Choice Supplies, overstated $ 2 2 0 ;...

2. 8.44 Astor Engineering recently merged with another firm and could lease additional office space or purchase its own building. The $30,000 per year lease agreement will be a net, net, net lease,...

A wheel of 40-cm radius rotates on a stationary central axle. It is uniformly sped up from rest to 900 rpm in a time of 20 s. Find (a) The constant angular acceleration of the wheel and (b) The...

A fan turns at a rate of 900 rpm (i.e., rev/min). (a) Find the angular speed of any point on one of the fan blades. (b) Find the tangential speed of the tip of a blade if the distance from the center...

A belt passes over a wheel of radius 25 cm, as shown in Fig. 9-4. If a point on the belt has a speed of 5.0 m/s, how fast is the wheel turning? 25 cm Fig. 9-4 5.0 m/s

You have an outstanding student loan with required payments of $600 per month for the next four years. The interest rate on the loan is 9% APR (monthly). You are considering making an extra payment...

i need help with these three. Homework B Seved Check my work mode 1 This shows what is correct or incorrect for the work you have co 2 5 Worldte operates divisions around the world. Its European...

Problem 8-34 Cash Budget Friendly Freddic's is an independently owned major appliance and clectronics discount chain with seven stores located in a Midwestem metropolitan area. Rapid expansion has...