Determine energy flux density and quantum number of electron, Science

Assignment Help:

a. A point source of 60Co emits equal numbers of photons of 1.17 and 1.33 MeV giving a flux density (i.e. fluence rate) of 5.7 * 109 photon cm-2 s-1 at a specified location. What is the energy flux density (i.e. energy fluence rate) expressed in MeV cm-2 s-1?

b. Give the quantum numbers of all electrons in a silicon (Z=14) atom.


Related Discussions:- Determine energy flux density and quantum number of electron

Explain in detail about the sedimentary rocks, Explain in detail about the ...

Explain in detail about the Sedimentary rocks  Sedimentary rocks are formed from the breakdown of  igneous rocks.  These rocks are broken apart by plant roots, ice wedges, and

Life of a star, Life of a Star: A young star is thought  to be composed...

Life of a Star: A young star is thought  to be composed largely of  hydrogen gas. Hence, the most likely place for a star to be born is in one of  the numerous clouds of hydrog

Explain the dichromates or mild colour blindness, Explain the Dichromates o...

Explain the Dichromates or Mild Colour Blindness A dichromate individual possesses only two cone pigments. Lack of the red pigment, called protanopia, makes distinguishing of t

Explain the pontine centre, Explain the Pontine Centre The rhythmic dis...

Explain the Pontine Centre The rhythmic discharge of the neurons in the respiratory centre is modified by centers in the pons (apneustic and pneumotaxic centre). Activity in th

Nutrition in plants, what are the five nutrition in heterotrophic nutrition...

what are the five nutrition in heterotrophic nutrition

What is clay minerals, What is clay minerals The fraction of secondary ...

What is clay minerals The fraction of secondary minerals is often mixed with primary minerals and oxides of iron, aluminium and silicon and has a size of less than       0.002

Explain bi-caval anastomosis teclznique, Explain Bi-caval Anastomosis Teclz...

Explain Bi-caval Anastomosis Teclznique This is the currently referred technique. In presuming the donor heart, more of SVC is dissected and retained. The length of IVC retaine

Assign wk2, The Assignment (1–2 pages): Complete the following: For c...

The Assignment (1–2 pages): Complete the following: For context, provide a brief description (less than 100 words) of your media example (e.g., My media example is an adverti

Write Your Message!

Captcha
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