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ruben robinson

ruben r.

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A parent company owns 80% of the common stock of its subsidiary. During the current year, the parent purchases an additional 10% interest from non-controlling shareholders. This cash transaction will appear in which section of the consolidated statement of cash flows?Operating Investing Financing No AdjustmentYesNoNoNoNoNoNoi8o8oNo 3e NcNoNoYes

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The two influences that play a significant role in MetS disease traits are a high-calorie diet and insufficient exercise? Question 20Answer True False

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Problem 4 (20 points) For cantilever beam shown below, draw the stresses on the block shown at A. xed End $P_y = 400 K$ $P_x = 400 K$ 5 ft. A 5 ft. x Cross-Section y z z Side View of Beam y 5 ft. 5 ft. A 3 in. 7 in. Stress Block at A y x 20 in. 10 in.

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2. Non-isothermal reactor (8 marks): An elementary gas-phase reaction A \leftrightarrow B Takes place in a CSTR with a heat exchanger. The volume of the CSTR is 0.1 m$^3$, the temperature of the pure A feed is 310 K, the volumetric flow rate of the feed is 0.01 m$^3$ min$^{-1}$, and the molar flow rate is 10 mol min$^{-1}$. The heat capacities of the A and B are 10 J mol$^{-1}$ K$^{-1}$. The overall heat transfer coefficient of the heat exchanger is 400 J mol$^{-1}$ K$^{-1}$ and the temperature of the coolant is 310 K. The forward rate constant at 400 K is 1 min$^{-1}$, the activation barrier is 40 kJ mol$^{-1}$, and the equilibrium constant is 1. The enthalpy of the reaction is -20 kJ mol$^{-1}$ at 400 K. a) What is the steady-state temperature of the CSTR that can be achieved? b) Plot the changes in the temperature if we change the feed temperature c) If the heat exchanger suddenly fails, what would be the conversion and temperature of the reactor?

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5. The derivation of the short-run and long-run Phillips curve Suppose the price level in a hypothetical economy is currently 100, but people expect prices to be 10% higher next year. Therefore, wage contracts negotiated by workers and firms reflect the expectation that the price level will be 110 next year. The following graph shows the aggregate demand curve (AD), the short-run aggregate supply curve ($AS_{10}$) for this economy.

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5. On a warm day (32°C) you hear an ambulance behind you, so you pull over to the side of the road and stop. You happen to have a microphone with you and notice that the frequency of the siren changes from 744 Hz to 661 Hz as the ambulance passes you at a constant speed. Determine the ambulance's speed and siren's frequency. Hint: solve for the source frequency using two Doppler equations, then equate them to find the speed. 6. At a distance of 20.0 m from a point sound source, the intensity level is 95 dB. a) Calculate the intensity of the sound source at 20.0 m and the power output of the source.

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Most economists prefer regulation to taxation because regulation corrects market inefficiencies at a lower cost than taxation does. O a. True O b. False 4

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• List each of Piaget's four stages, and their approximate age range. • For each, identify and define a developing cognitive ability. (You may choose something that develops during that stage—e.g., the symbolic function for the preoperational stage—or one that's listed under 'Challenges'—e.g., egocentrism.) • For each cognitive ability, give a specific example of a zone of proximal development: what the child can do on their own, and how a more knowledgeable other might scaffold the child to the outer range of their ability in that area (what they can do if guided.) • The examples should be from your own experience (either as a child, or as an MKO), or hypothetical (made up.) They should NOT be examples taken directly from the textbook, lecture, or experiments we watched in class. • You can either write out each example as a paragraph, being sure you identify the information specified below in parenthesis; or you can write the example in a couple of sentences, and then provide the information below using bullet points.

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Problem Three (7.5 pts, 2.5 pts each part) Given the circuit below for a FET feedback amplifier, if $V_i = 1 mV$, $R_1 = 10 k\Omega$, the open-loop gain $A = -1000$, and the feedback gain $\beta = -10$. Answer the following questions: 1) Find the value of $R_2$. 2) Find the voltage $V_f$. 3) Mention one advantage and one disadvantage of adding a feedback loop to an amplifier.

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2. For the Transformer circuit shown in Figure 2, use the principal of Reflected Source Impedance Circuits to perform a source reflection and answer the following questions: a. Identify the type of transformer b. The Reflected Source Impedance c. The Reflected Source Voltage d. What is the current for the circuit Vg= 120V 1 ? 1:4 + Figure 2 16 ? -

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