Question: What is the minimum height to which a gamma quanta source containing excited Zn67 nuclei has to be raised for the gravitational displacement of the

What is the minimum height to which a gamma quanta source containing excited Zn67 nuclei has to be raised for the gravitational displacement of the Moss Bauer line to exceed the line width itself, when registered on the Earth's surface? The registered gamma quanta are known to have an energy e = 93 keV and appear on transition of Zn67 nuclei to the ground state, and the mean lifetime of the excited state is τ = 14μs.

Step by Step Solution

★★★★★

3.44 Rating (183 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Because of the gravitational shift the frequency of the ga... 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

Document Format (1 attachment)

P-A-P-R-A (34).docx

120 KBs Word File

Students Have Also Explored These Related Atomic And Nuclear Physics Questions!

What is the minimum angle your eye can resolve, according to the Rayleigh criterion and the above assumptions? A. 0.862 10-4 rad B. 1.05 10-4 rad C. 1.43 10-4 rad D. 1.95 10-4 rad

What is the minimum level of functional detail that must be presented for governmental activities in the government-wide Statement of Activities? For business-type activities?

What is the minimum number of students, each of whom comes from one of the 50 states, who must be enrolled in a university to guarantee that there are at least 100 who come from the same state?

A neutral pion disintegrated during its flight into two gamma quanta with equal energies. The angle of divergence of gamma quanta is = 60. Find the kinetic energy of the pion and of each gamma...

A free stationary Ir191 nucleus with excitation energy E = 129 keV passes to the ground state, emitting a gamma quantum. Calculate the fractional change of gamma quanta energy due to recoil of the...

1(Multiple Choice Worth 1 points) (06.06 LC) An equation was created for the line of best fit from the actual enrollment data. It was used to predict the dance studio enrollment values shown in the...

In C++ in Automatic 0 if these guidelines are not followed: --MAKE SURE YOUR PROGRAM IS PROPERLY INDENTED AND COMMENTED -DO NOT CODE EVERYTHING IN MAIN (MAKE FUNCTIONS AND CLASSES AS APPROPRIATE) -...

Can someone help me with these code please , the html for home page, classes page and the schedule page all in html, then the css page to link with the html. Thanks Yun Reader Web Development X...

seventh pages Chapter 3 Curve Sketching How much metal would be required to make a 400-mL soup can? What is the least amount of cardboard needed to build a box that holds 3000 cm3 of cereal? The...

Write a C++ program which prompts the user to enter numbers for given limits and value steps for possible person weights and heights. The program then calculates the body mass index (BMI) and creates...

An investor short sells 100 shares of a stock for $20 per share. The initial margin is 50%. Ignoring transaction costs, how much will be in the investor's account after this transaction if this is...

Name five items that you think would be included in a digital dashboard for ESPN or for Disney. Why are these critical business processes for them?

Monique received $ 8 3 5 4 . 5 2 in OAS pension income in 2 0 2 3 . In 2 0 2 4 , she received $ 3 4 4 8 . 7 4 in OAS pension income. Her total income for EACH of 2 0 2 3 and 2 0 2 4 was $ 1 2 1 3 7 4...

Su Ltd. acquired an excavator on January 1, 2020, for 10,000 (all amounts in thousands). This excavator represents the companys only piece of equipment, and Su chooses revaluation accounting. This...

Data analytics is the process of examining data sets in order to draw conclusions about the information they contain. If you havent completed any of the prior data analytics cases, follow the...

Eslite Company, has the following account balances at December 31, 2020 (amounts in thousands). Notes payable (NT$60,000 due after 12/31/21) .......... NT$100,000 Unearned service revenue...

A service entrance utilizes PVC conduit but there are two 90's and metal rather than PVC 90's are used In many installations this is used to prevent the scoring of the inside of the PVC conduit as...

The cart of mass m 1 = 3 kg is moving to the right with a speed v 1 = 6 m/s when it collides with the initially stationary barrier of mass m 2 = 5 kg. The coefficient of restitution for this...

Calculate (a)(d), assuming that (a) lim(f(x) - 2g(x)) X-3 f(x) x-3 g(x) + X (c) lim lim f(x) = 6, x-3 lim g(x) = 4 X-3 (b) lim x f(x) x3 (d) lim(2g(x) - g(x)/2)

A retailer has net sales of $ 7 5 0 , 0 0 0 , net profit of $ 2 5 0 , 0 0 0 , total assets of $ 5 2 5 , 0 0 0 , and a net worth of $ 1 2 5 , 0 0 0 . What is the return of assets? ( When calculating,...

of 4 Required: 1. Prepare the January 1 Journal entry to record the bonds Issuance. View transaction list Journal entry worksheet Record the issue of bonds with a par value of $630,000 on January 1,...

Please round final answer to 4 decimal places What is the Return on Equity (ROE) for 2016? What is the Return on Assets (ROA) for 2016