A certain atom has an energy level 3.50 eV above the ground state. When excited to this
Question:
A certain atom has an energy level 3.50 eV above the ground state. When excited to this state, it remains 4.0 μs, on the average, before emitting a photon and returning to the ground state.
(a) What is the energy of the photon? What is its wavelength?
(b) What is the smallest possible uncertainty in energy of the photon?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (8 reviews)
Identify The photon is emitted as the atom returns to ...View the full answer
Answered By
Lilian Nyambura
Hi, am Lilian Nyambura, With extensive experience in the writing industry, I am the best fit for your writing projects. I am currently pursuing a B.A. in Business Administration. With over 5 years of experience, I can comfortably say I am good in article writing, editing and proofreading, academic writing, resumes and cover letters. I have good command over English grammar, English Basic Skills, English Spelling, English Vocabulary, U.S. English Sentence Structure, U.K. or U.S. English Punctuation and other grammar related topics. Let me help you with all your essays, assignments, projects, dissertations, online exams and other related tasks. Quality is my goal.
4.80+
378+ Reviews
750+ Question Solved
Related Book For
University Physics with Modern Physics
ISBN: 978-0321696861
13th edition
Authors: Hugh D. Young, Roger A. Freedman, A. Lewis Ford
Question Posted:
Students also viewed these Physics questions
-
A certain atom has a doubly degenerate ground level, a triply degenerate electronically excited level at 1250 cm3, and a doubly degenerate level at 1300 cm3. Calculate the partition function of these...
-
A particle confined in a rigid one-dimensional box of length 10 fm has an energy level E n = 32.9 MeV and an adjacent energy level E n+1 = 51.4 MeV. a. Determine the values of n and n + 1. b. Draw an...
-
One cubic meter of atomic hydrogen at 0C and atmospheric pressure contains approximately 2.70 X 1025 atoms. The first excited state of the hydrogen atom has an energy of 10.2 eV above the lowest...
-
Metro Credit Union in Charlottetown, Prince Edward Island, loaned $90,000 to David Mann on a six-month, 8% note. Record the following for Metro Credit Union: a. Lending the money on March 6. b....
-
The trial balance for Security Systems, Inc., at May 15, 2016, follows: During the remainder of May, Security Systems, Inc., completed the following transactions: May 16 Collected $1,700 cash from a...
-
Suppose you are one of two producers of tennis balls. Both you and your competitor have zero marginal costs. Total demand for tennis balls is P = 60 Q Where Q = the sum of the outputs of you and...
-
Use integration by parts to show \(\Gamma(x+1)=x \Gamma(x)\).
-
(Determine Proper Amounts in Account Balances) Presented below are three independent situations. (a) Chinook Corporation incurred the following costs in connection with the issuance of bonds: (1)...
-
Part I. Choose the correct answer 1. How would the amortization of premium on bonds payable affect each of the following? a. Decrease carrying value; Increase net income b. Decrease carrying value;...
-
To finance your car, you have decided to take a car loan in the amount of $15,000 from your credit union. You will pay off this loan over 60 months. If the required monthly payment is $322.41, what...
-
The siliconsilicon single bond that forms the basis of the mythical silicon-based creature the Horta has a bond strength of 3.80 eV. What wavelength of photon would you need in a (mythical) phasor...
-
Eyeglass lenses can be coated on the inner surfaces to reduce the reflection of stray light to the eye. If the lenses are medium flint glass of refractive index 1.62 and the coating is fluorite of...
-
Division Corporation owns 85% of Regional operations Company. During 2005 division sells inventory costing $30,000 to regional for $40,000, regional does not sell any of this inventory to unrelated...
-
When you get to the store, you discover that there is a 10% discount on purchases over $30. Will you qualify for the discount? If so, how much would the discount be worth approximately? You may...
-
"Advertising reflects the mores of society, but it does not influence them." --David Ogilvy Ogilvy argues that advertising does not influence a society's accepted customs and attitudes, it merely...
-
Question 5 Trust&Co. has the opportunity to undertake one of two projects, both requiring a $100M investment. Suppose that all investors are risk neutral, and that initially the risk free rate is...
-
A story where you have had an interpersonal conflict while connecting it to the 5 categories are listed while answering your story Some class topics that you can related it to include: **source and...
-
Crane Corp. reported the following items for 2022: Controllable fixed costs $ 101,000 Contribution margin Interest expense Variable costs 170,000 44,000 104.000 Total assets $ 949,000 Compute the...
-
CWB Teleconcepts, Inc. manufactures and distributes three models of handheld devices: the Flame, the Globe, and the HD3. CWB uses the dollar-value LIFO method. Information for 2018, 2019, and 2020 is...
-
Find the intercepts and then graph the line. (a) 2x - 3y = 6 (b) 10 - 5x = 2y
-
A student asserts that a suitable unit for specific heat is 1 m 2 /s 2 C. Is she correct? Why or why not?
-
In some household air conditioners used in dry climates, air is cooled by blowing it through a water-soaked filter, evaporating some of the water. How does this cool the air? Would such a system work...
-
The units of specific heat c are J/kg K, but the units of heat of fusion L f or heat of vaporization L v are simply J/kg. Why do the units of L f and L v not include a factor of (K) -1 to account...
-
Preplanning and practice drills are crucial for successfully handling a disaster. True False
-
The following information has been prepared for four of the company's centers: Center Cash Receivables Inventories Fixed Asset Total Investment Profit A $5,000 $15,000 $20,000 $60,000 $100,000...
-
Which of the items below would be most affected by the announcement of an increase in expected inflation? a. the discount rate on the stock b the cash flows from the stock c. the risk of the stock d....
Study smarter with the SolutionInn App