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ryan guzman

ryan g.

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8. (13 points) The wooden beam is subjected to the loading shown. Assume x = 0 at left end. a) Determine the equation of the elastic curve along the beam. b) Calculate the maximum deflection. Take $$E_w = 1.6 \times 10^3$$ ksi 0.8 kip/ft 1.5 kip A B C x 9 ft 9 ft 12 in. 6 in.

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5. (20 points) review the data below a) consider the polymer being made. What is the polymer family? What is the characteristic linkage in the polymer backbone? What is the resulting condensation product? b) Determine if gelatin is a concern for the formulation given. Explain your answer. Component | MW (g/mol) | Density (g/cm3) | Amount ---|---|---|--- HO-O-OH | 106 | 1.12 | 1.0 moles HO-OH | 182 | 1.49 | 0.1 moles OCN-NCO | 168 | 1.05 | 2.4 moles H3C-CH3 | 86 | 0.659 | To make 1.0L

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The velocity of the fluid filling a hollow cylinder of radius 0.1 m varies as u = 10 [1– (r/0.1)2 ] m/s along the radius r. The viscosity of the fluid is 0.018 N.s/m2 . For 2 m length of the cylinder, determine the shear stress and shear force over cylindrical layers of fluid at r = 0 (centre line), 0.02, 0.04, 0.06 0.08 and 0.1 m (wall surface.)

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Refer to Figure 2-1. Which arrow represents the flow of spending by households? OB OA OC OD

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Buyers bear a smaller incidence of the tax when: O demand is perfectly inelastic. O demand is more elastic than supply. O the tax is higher. O supply is more elastic than demand.

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2. In the Wealth of the Nation, Adam Smith emphasizes that economic agents (A) should care for other people's welfare. (B) think that life is solitary, poor, nasty, brutish, and short. (C) address not their humanity but their self-love. (D) should avoid the pitfalls in decision making. (E) are rational. 6.

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age 1: Page 2: Page 3: 3 Page 4: 4 Page 5: Previous Page Question 4 (1 point) Listen Next Page Which of the following is FALSE concerning the regulators of digital currency in Canada? The Financial Transactions and Reports Analysis Centre of Canada (FINTRAC) is a) responsible for enforcing Canada's anti-money laundering and counter-terrorist financing regulations. O b) Some provinces in Canada have introduced their own regulatory frameworks for digital currency businesses. c) The Office of the Superintendent of Financial Institutions (OSFI) is responsible for regulating banks, insurance companies, and trust companies that are involved in digital currency activities. d) The Canadian regulatory framework is now fully complete. All companies involved with digital currencies are required to comply.

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Texts: The volume coefficient of expansion for water is β = 210 x 10^-6 1/°C. Assuming this can hold for ocean water and that the average ocean depth is 3.7 km, how high would the ocean rise if all the water went up 1.5°C? A glass container with a volume of 4.0 liters is filled to the brim with water, then heated until the temperature increases by 20°C. Some water spills over the rim of the container. The coefficient of linear expansion for glass is 9.0 x 10^-6 °C^-1, and the coefficient of volume expansion for water is 2.1 x 10^-4 °C^-1. Determine the volume of spilled water. A 5.0 m long rod is heated to 40°C. After some time, the length increases to 7.0 m. Find the coefficient of expansion. The room temperature is 30°C.

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Write the sum as a product: sin(8.5b) - sin(7.3b) =

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If R =8 ?, ?? = 10 ?, ??=-6 ?, and I? = 4+ j 0 A, the Thevenin equivalent impedance Z<sub>Th</sub> (in ohms) at terminals a and b is 3.54 + 7.46j 3.54 ? 7.46j ?9 + 0j 0 ? 6j 3.6 ? 7.8j Question 8. Points possible: 4 This is attempt 1 of 1.

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