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jacqueline pulido

jacqueline p.

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Durkheim defines social facts as Option A social phenomena that are universally valid Option B rituals that create social solidarity in a community Option C the scientific knowledge base for economic planning Option D social conditions outside of individuals shaping their actions

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Which form of energy is NOT correctly associated with the related example? Multiple Choice potential energy: water held behind a dam kinetic energy: movement of muscles potential energy: ATP chemical energy: glucose kinetic energy: fat molecules

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On December 31, the end of the current fiscal year, Standard Microchip Corporation held its semiconductor business for sale at year-end. The semiconductor business segment qualifies as a component of the entity according to GAAP. Consider the following additional information: The estimated fair value of the segment’s assets, less costs to sell, on December 31 was $6,000,000. The book value of the assets of the segment at the time of the sale was $4,800,000. The loss from operations of the segment during the current year was $3,900,000. Pretax income from other continuing operations for the year totaled $6,840,000. The income tax rate is 25%.

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Weight Average Cost of Capital, WACC = w(E)*r(E) + w(D)*(1-tax)*r(D) where: (1) w(E), w(D) are weight of Equity and weight of Debt, (2) r(E) r(D) are return of equity and return of debt True False

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The simply supported beam is composed of two W12 \times 22 sections built up as shown. (Figure 1) Calculate the maximum bending stress when a loading of $w = 3.2 \text{ kip/ft}$ is applied to the beam. Express your answer in kilopounds per square inch to three significant figures. $\sigma_{\text{max}} =$ Submit Request Answer Part B Calculate the maximum shear stress when a loading of $w = 3.2 \text{ kip/ft}$ is applied to the beam. Express your answer in kilopounds per square inch to three significant figures. $\tau_{\text{max}} = 3.75$ Submit Previous Answers Request Answer Incorrect; Try Again; 2 attempts remaining Part C Complete previous part(s) Provide Feedback

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Attempt ONE further optional question from this part. Q2. (a) (i) For the three phase distribution system and loads shown in Figure Q2a: Determine suitable sizes for the two cables such that the load voltages remain within statutory limits. Show all your working, and use the table of cable sizes and parameters provided in Table Q2a. 5 marks (ii) Suppose the network designer was aware that an additional load may be connected beside Load 2. Without calculation, describe how the selected cable sizes might be affected. 2 marks 415V, 50Hz 160 m Figure Q2a 22 kW, unity power factor 2 10 kVA, 0.82 lag 1 55 m Conductor Cross-section (mm²) Resistance (?/km) Reactance (?/km) Maximum Current Rating (A) 2.5 8.71 0.11 25 10 2.16 0.094 60 25 0.863 0.086 106 35 0.627 0.083 131 50 0.375 0.082 159 Table Q2a

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The 1863 New York City Draft Riots were primarily a response to ____, but rioters targeted much of their rage towards the city's ____ community. a) the continuation of the war; Irish Catholic b) threat of British intervention of the side of the Confederacy; free Black c) raft deferments for the wealthy; free Black d) draft deferments for the wealthy; German

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a combining form used to describe the function of a muscle when that function is to draw or attract

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Texts: <HW-8 Problem 9.86 4of6> Part A The frame in Figure 1 is subjected to a horizontal force of P = 490 N and a couple moment. The cross-sectional area at this point is shown. Determine the principal stresses and the absolute maximum shear stress at point A. Express your answers, separated by commas, to three significant figures. kPa, kPa, kPa Submit Request Answer Provide Feedback Next Figure <1of1> 3 m 350 N-m

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4 Briefly describe the following:- a) the essential differences between bulk and grain boundary diffusion (2pts) b) Fick's second law of diffusion and illustrate a practical use of the law (2pts) c) briefly describe why a BCC metal often requires deformation at elevated temperature while an FCC metal can be deformed at room temperature (4pts). Give diagrams to illustrate your answer where necessary.

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