Show that Plancks law, Equation 3-18, expressed in terms of the frequency f, is u(f) 8f hf

Question:

Show that Planck’s law, Equation 3-18, expressed in terms of the frequency f, is

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Modern Physics

ISBN: 9781429250788

6th Edition

Authors: Paul A. Tipler, Ralph Llewellyn

See More Books

Question Posted: Feb 03, 2023 04:57 AM

See More Questions

Find the 3 x 3 matrix that produces the described composite 2D transformation below, using homogeneous coordinates. Translate by (3,9), and then rotate 45 about the origin. The 3 x 3 matrix is
Show that T1/T0 can be expressed in terms of m2/m1 ≡ a and cos ψ ≡ y as Plot T1/T0 as a function of ψ for a = 1, 2, 4, and 12. These plots correspond to the energies of protons or...
(a) Write the Planck distribution law in terms of the frequency f rather than the wavelength A, to obtain I(f) . (b) Show that where I(λ) is the Planck distribution formula of Eq. (38.32). You...
Shreya commutes in a CNG fitted van to school every day along with many other students. She told the van driver to get the CNG connection certified and timely checked it for any leakage or loose...
Citron enters into a "Type C" restructuring with Ecru. Ecru transfers $800,000 of its voting stock for Citron's $1.2 million assets (basis $600,000) and $400,000 liabilities. Citron retains one...
a. Find the p-value of the following test given that and . b. Repeat part (a) with 50. c. Repeat part (a) with 100. d. Describe what happens to the value of the test statistic and its p-value...
Can you think of at least one situation where it would still be feasible for a business to use WACC when evaluating an investment project?
Denzel needs a new car. At the dealership, he finds the car that he likes. The dealership gives him two payment options: 1. Pay $35,000 for the car today. 2. Pay $4,000 at the end of each quarter for...
Excel Online Structured Activity: Cash Budgeting Dorothy Koehl recently leased space in the Southside Mall and opened a new business, Koehl's Doll Shop. Business has been good, but Koehl frequently...
Loan payments of $1725 due today, $510 due in 75 days, and $655 due in 323 days are to be combined into a single payment to be made 115 days from now. What is that single payment if money is worth...
A charged oil droplet falls 5.0 mm in 20.0 s at terminal speed in the absence of an electric field. The specific gravity of air is 1.35 x10 -3 and that of oil is 0.75. The viscosity of air is 1.80...
Use the result of Example 3-4 and Equations 3-4 and 3-6 to express Stefans constant in terms of h, c, and k. Using the known values of these constants, calculate Stefans constant. R = GT 3-4
Explain the term key success factors and why it is important to identify them for a company.
Give an example of a program that will cause a branch penalty in the three-segment pipeline of Sec. 9-5. Example: Three-Segment Instruction Pipeline A typical set of instructions for a RISC processor...
Are Google, Microsoft, and Apple acting ethically? Are they being socially responsible? Eager to benefit from the economic growth and the job creation that foreign direct investments generate, many...
On May 1, 2011, Lenny's Sandwich Shop loaned \$20,000 to Joe Lopez for one year at 6 percent interest. Required Answer the following questions: a. What is Lenny's interest income for 2011? b. What is...
Tipton Corporations balance sheet indicates that the company has $$300,000$ invested in operating as sets. During 2006, Tipton earned operating income of $$45,000$ on $$600,000$ of sales....
Norton Car Wash Co. is considering the purchase of a new facility. It would allow Norton to increase its net income by $$90,000$ per year. Other information about this proposed project follows:...
Write the HinduArabic numeral as an Ionic Greek numeral. 4219
Make an argument that Williams had a right to delay the closing until after August 1.
The volume of a sphere is given by the formula 4/3r3 where r is the radius of the sphere. The average density of an object is simply the ratio of its mass to its volume. Using the numerical data...
A tank is in the shape of an inverted cone, having height h = 2.5 m and base radius r = 0.75 m. If water is poured into the tank at a rate of 15 I./s, how long will it take to fill the tank?
Water flows into a cubical tank at a rate of 15 L/s. If the top surface of the water in the tank is rising by 1.5 cm every second, what is the length of each side of the tank?
If John invested $20,000 in a stock paying annual qualifying dividends equal to 4% of his investment, what would the value of his investment be 5 years from now? Assume Johns marginal ordinary tax...
help asap please!
Please, help asap! I have one day. Feedback will be given. & show some work. [in Excel] For the final project you will need you to create a spreadsheet /proforma of the cash flows from a property....

Show that Plancks law, Equation 3-18, expressed in terms of the frequency f, is u(f) 8f hf

Question:

u(f) 8πf² hf c³ ehf/kT - 1 C

Step by Step Answer:

Equatio...View the full answer

Modern Physics

Students also viewed these Physics questions