Question Part Points Submissions Used 1 –/1.5 0/5 Total –/1.5 This question has some parts which...
Question Part Points Submissions Used 1 –/1.5 0/5 Total –/1.5 This question has some parts which are scored using special conditions. Question Part 1: A deduction of 10% of the points for this question will be subtracted for each submission used beyond 2. A quantum simple harmonic oscillator consists of an electron bound by a restoring force proportional to its position relative to a certain equilibrium point. The proportionality constant is 8.63 N/m. What is the longest wavelength of light that can excite the oscillator? nm
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Question Part Points Submissions Used 1 –/1.5 0/5 Total –/1.5
This question has some parts which...
Question Part Points Submissions Used 1 2 –/0.37 –/0.38 0/100 0/100 Total –/0.75 This question has...
Question Part Points Submissions Used 1 2 –/0.37 –/0.38 0/100 0/100 Total –/0.75 This question has some parts which are scored using special conditions. Question Parts 1, 2: A bonus of 10% of the points for this question will be added for each question submitted more than 24 hours before the due date. The radioisotope 9943Tc is an isotope that is sometimes given to patients because it emits gamma rays and has a relatively short half-life of 6.05 h. Because...
Question Part Points Submissions Used 1 2 3 4 5 –/1 –/1 –/1 –/1 –/1 0/5...
Question Part Points Submissions Used 1 2 3 4 5 –/1 –/1 –/1 –/1 –/1 0/5 0/5 0/5 0/5 0/5 Total –/5 For each of the following sets of quantum numbers, name the orbital. (Type your answer using the format 3p.) (a) n = 6, ℓ = 1 1 (b) n = 1, ℓ = 0 2 (c) n = 4, ℓ = 3 3 (d) n = 5, ℓ = 2 4 (e) n = 6, ℓ = 4...
A student records the following wavelengths (to ±10 nm) for the helium emission. Extension Requests Print Assignment Question 12 3 456 Total -2 -fi 4.9/5-1-11-1 4.9/11(44.5%) Points Assignment Submis...
A student records the following wavelengths (to ±10 nm) for the
helium emission.
Extension Requests Print Assignment Question 12 3 456 Total -2 -fi 4.9/5-1-11-1 4.9/11(44.5%) Points Assignment Submission Description For this assignment, you submit answers by question parts. The number of submissions ramaining for each question part only changes if you submit or change the answer Quantum States for the Visible Hydrogen Atomic Emission Spectrum Assignment Scoring Your last submission is used for your score. 1. -12 points UCSCGenChemL1...
Question Part Points Submissions Used 1 2 3 0/1 0/1 1/1 2/5 2/5 1/5 Total 1/3...
Question Part Points Submissions Used 1 2 3 0/1 0/1 1/1 2/5 2/5 1/5 Total 1/3 An x-ray tube has an applied voltage of 185 kV.(a) What is the most energetic x-ray photon it can produce? Express your answer in electron volts and joules. Answer in eV Answer in J
Question Part Points Submissions Used As shown in the figure, two frictionless conducting rails (#1 and...
Question Part Points Submissions Used As shown in the figure, two frictionless conducting rails (#1 and #2) are attached to a 20.0
Question Part Points Submissions Used 1 2 3 0/1 –/1 –/1 1/15 0/15 0/15 Total 0/3 Use the Trapezoidal Rule, the Midpoint...
Question Part Points Submissions Used 1 2 3 0/1 –/1 –/1 1/15 0/15 0/15 Total 0/3 Use the Trapezoidal Rule, the Midpoint Rule, and Simpson's Rule to approximate the given integral with the specified value of n. (Round your answers to six decimal places.) 4 e2√t sin(4t) dt, n = 8
Your best submission for each question part is used for your score. 3. [0/1.42 Points] DETAILS...
Your best submission for each question part is used for your score. 3. [0/1.42 Points] DETAILS PREVIOUS ANSWERS SCALCET8 7.5 Evaluate the integral. ✓ 2/2 23x2 V1 – x2 dx 0 3.2838 X Submit Answer View Previous Ques Assignment Scoring Your best submission for each question part is used for your score. 4. [0/1.42 Points] DETAILS PREVIOUS ANSWERS SCALCET8 7.5.021. Evaluate the integral. (Use C for the constant of integration.) 14 arctan(x) dx X Submit Answer View Previous Question Responses/submit?pos=1&dep=23868731&tags=an...
10 18,P Total 0/2 Question Part Notes 0/2 Points submissions used 5 Two spherical objects are...
10 18,P Total 0/2 Question Part Notes 0/2 Points submissions used 5 Two spherical objects are separated by a distance that is 5.40 x 103 m. The objects are initially electrically neutral and are very small compared to the distance between them. Each object acquires the same negative charge due to the addition of electrons. As a result, each object experiences an electrostatic force that has a magnitude of 4.5500 x 1021 N. How many electrons did it take to...
Assignment Scoring Your best submission for each question part is used for your score 34. -1 points CraudaL3 21.021b. 0...
Assignment Scoring Your best submission for each question part is used for your score 34. -1 points CraudaL3 21.021b. 0r3 Submissions Used My Notes Ask Your The following table shows how the buying power of a dollar is reduced with inflation. The second line in the table gives the percent reduction of a dollar's buying power in one year due to the corresponding inflation rate. Annual inflation rate 20% 30% 40% 50% 10% Buying power reduction 9.1% 16.7% 23.1% 28.5%...
Ment Scoring est submission for each question part is used for your score. 0/1 points | Previous ...
ment Scoring est submission for each question part is used for your score. 0/1 points | Previous Answers sCalc8 2.8.040 My Brain weight B as a function of body weight W in fish has been modeled by the power function B 0.007w2/3, where B and W are measured in grams. A model for body weight as a function of body length L'(measured in centimeters) is w -o. 1222.53 If, over 10 million years, the average length of a certain species...
A student records the following wavelengths (to ±10 nm) for the
helium emission.
Extension Requests Print Assignment Question 12 3 456 Total -2 -fi 4.9/5-1-11-1 4.9/11(44.5%) Points Assignment Submission Description For this assignment, you submit answers by question parts. The number of submissions ramaining for each question part only changes if you submit or change the answer Quantum States for the Visible Hydrogen Atomic Emission Spectrum Assignment Scoring Your last submission is used for your score. 1. -12 points UCSCGenChemL1...
Your best submission for each question part is used for your score. 3. [0/1.42 Points] DETAILS PREVIOUS ANSWERS SCALCET8 7.5 Evaluate the integral. ✓ 2/2 23x2 V1 – x2 dx 0 3.2838 X Submit Answer View Previous Ques Assignment Scoring Your best submission for each question part is used for your score. 4. [0/1.42 Points] DETAILS PREVIOUS ANSWERS SCALCET8 7.5.021. Evaluate the integral. (Use C for the constant of integration.) 14 arctan(x) dx X Submit Answer View Previous Question Responses/submit?pos=1&dep=23868731&tags=an...
10 18,P Total 0/2 Question Part Notes 0/2 Points submissions used 5 Two spherical objects are separated by a distance that is 5.40 x 103 m. The objects are initially electrically neutral and are very small compared to the distance between them. Each object acquires the same negative charge due to the addition of electrons. As a result, each object experiences an electrostatic force that has a magnitude of 4.5500 x 1021 N. How many electrons did it take to...
Assignment Scoring Your best submission for each question part is used for your score 34. -1 points CraudaL3 21.021b. 0r3 Submissions Used My Notes Ask Your The following table shows how the buying power of a dollar is reduced with inflation. The second line in the table gives the percent reduction of a dollar's buying power in one year due to the corresponding inflation rate. Annual inflation rate 20% 30% 40% 50% 10% Buying power reduction 9.1% 16.7% 23.1% 28.5%...
ment Scoring est submission for each question part is used for your score. 0/1 points | Previous Answers sCalc8 2.8.040 My Brain weight B as a function of body weight W in fish has been modeled by the power function B 0.007w2/3, where B and W are measured in grams. A model for body weight as a function of body length L'(measured in centimeters) is w -o. 1222.53 If, over 10 million years, the average length of a certain species...
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