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A thin-walled member has a dimensions of a=40cm, b=30cm, c=20cm ve t=2cm and Ty=100 kN; a) Draw the distribution of shear stress ($\tau$). b) Determine the location of the shear center (e) for the thin-walled section.

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Select the step(s) that will compose a rationale for the cation Pb+2 being absent in an unknown (but Ag+ is present). Question 3Select one or more: No white precipitate formed when 6 M HCl was added to the unknown solution in step 1-A. All of the white precipitate from step 1-A dissolved in hot water. A yellow precipitate did not form when K2CrO4 was added in step 1-C. The presence of a light blue decantate in step 1-A. A white precipitate did not form in step 2-B. The white precipitate from step 1-B dissolved in 6 M NH3 and then reformed when 6 M HNO3 was added. The white solid did not turn black upon addition of NaOH and SnCl2. A reddish brown precipitate did not form after adding K4Fe(CN)6. A lack of dark blue colored solution after addition of 15 M NH3.

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A company had the following transactions: 1. Paid $210 for office supplies using a debit card. 2. Purchased office equipment costing $630 using a credit card. 3. Paid this month's utilities bill of $470 by issuing a check. Required: Record each transaction. (If no entry is required for a transaction/event, select "No Journal En field.) View transaction list Journal entry worksheet < 1 2 3 Record purchase of office equipment costing $630 using a credit card. Note: Enter debits before credits. Transaction General Journal Debit Credit 2

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Two parallel, uniformly charged, infinitely long wires carry opposite charges with a linear charge density = 1.07 C/m and are 5.63 cm apart. What is the magnitude of the electric field at a point midway between them and 54.9 cm above the plane containing the two wires?

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The provided text appears to be correctly formatted and presented in a clear, coherent manner. There are no spelling, typographical, grammatical, OCR, or mathematical errors to correct. The square root symbol is not present in the text, so there are no errors related to it. The logical expressions are correctly paired with their corresponding English expressions. No corrections are needed.

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why is it most important for nurses to understand the indications for the medications that are being administered?

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1. Consider a 1D rectangular potential barrier extends from 0 to a and has a height of V > E and has an incoming particle from the left side of the barrier. a. Verify that the accurate transmission equation reduces to the simple version when the barrier is very high and wide. b. Use the simple transmission probability equation to predict the tunneling probability produced by an STM tip that is 1 Å away from a metal surface. Note that the tunneling particle is an electron (m=me) and a typical barrier height is V=5 eV. Assume that the electrons have a typical energy $E = k_{Boltzmann} T$ where T = 300 K due to the thermal energy, which is ultimately equivalent to $E = \frac{1}{40} eV$, and thus V - E ? V. **Hint** Check all units. c. Use the simple transmission probability equation to predict the tunneling probability of a proton with thermal energy of $E = \frac{1}{40} eV$ when it encounters a barrier of height V=2E and a width of 1 Å as is typically the case for proton tunneling in a hydrogen bonded system.

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HI can someone please help m e fill out these two charts?

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Discussion Topic: Someone Else's Dime Discuss the ethics of surfing the internet on someone else's time/dollar, such as while at work or at school. What percent of employees spend time surfing the Net while on the job? If you have Internet access at work, do you know if you are allowed to surf the Web for personal use or to send personal e-mail while at work? Are you aware of any rules at their place of business for Internet use? If so, please share them. Include your source(s) for the definition portion of your discussion using MLA, APA, or other college standard format. Remember, do not use Wikipedia or instructor lecture material as your source. Worth 10 points

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T T R(s) C(s) D(s) G_{ZOH}(s) G(s) H(s) Q1) Consider the system given above with $G(s) = \frac{0.6e^{-T_ds}}{0.3s + 1}$, $H(s) = 1$ where the time-delay is $T_d = 20$ ms and the sampling period is $T = 20$ ms. Then, answer the following questions. c) Design a digital controller which makes the closed loop system steady state error zero to step inputs and the closed-loop system poles double on the real axis.

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michelle g.