Numerade

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( 15 points) An iron wire of 120,\mu m diameter is used to make a 4.00\Omega resistor. At room temperature, the resistivity of iron is 9.71\times 10^(-8)\Omega m, and the charge concentration of iron is 17.0\times 10^(28)m^(-3). a. Find the length of the wire. b. Find the mean free time of an electron in the wire. c. The wire is then connected to the two terminals of a 1.50 V battery. Find the drift velocity of an electron. d. If the iron wire mentioned above is used as the wiring of an apartment circuit shown on the lower right, find the current passing through each resistor. c. What is the total power output of this apartment circuit? (c)

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USE WORKSHEET: A nurse pushes a cart by exerting a force on the handle at a downward angle of 30.9 degrees below the horizontal. The loaded cart has a mass of 4.7 kg, and the force of friction is 35.7 N. What force in pounds must the nurse exert to move at a constant velocity?

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Which of the following additional strategies for screening for AUD will MOST likely improve patient participation and reduce resistance to the screening process? Frame alcohol use questions as a mental health concern.Frame alcohol use questions as a physical or medical concern.The provider should not share their concerns but simply give the patient an alcohol use screener.The provider should ask for permission to speak with a person who knows the patient well.

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Which theoretical perspective is most closely related to unconscious processes? symbolic interaction theory self-categorization theory exchange theory psychodynamic theory

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Which one of the following statements is TRUE in monopolistic competition? Group of answer choices The four-firm concentration ratio (CR) is a measure of industry concentration. The four-firm CR is high in a monopolistically competitive industry. 4-firm CR = Percentage of sales by 4 largest firms in the industry

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(6.5 pts) 5. Consider writing an x86 Assembly program that performs the following tasks based on the value of a variable myNum. Cases on the value of myNum (myNum < 1) or (myNum > 100) Otherwise Tasks 1. Multiply myNum by 8 and store in product. 2. Divide myNum by 8 and store in quotient. 1. Compute the sum: 1+2+3+...+ myNum 2. Store the result in sum 1) Write a code fragment that implements the design above. Do not write a complete program. Assume the following labels are defined/reserved as a QWORD: myNum, product, quotient, and sum Use arithmetic shift instructions for multiplication and division. Must implement \"short circuit\" evaluation and clearly comment the instruction that implements the short circuit. section .text must include appropriate comments for every instruction. section .text _start: 2) Complete the following table with the after values (decimal). myNum -16 +8 200 product quotient sum Show work. You don't have to work in binary for computing the sum.

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n appreciation of the U.S. dollar against foreign currencies tends to __________ U.S. net exports and shift the U.S. AD curve to the __________. a. raise; right b. raise; left c. lower; right d. lower; left

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Profit-maximizing output for the monopolistically competitive firm is __________ units. Group of answer choices 0 (zero) 35 20 30 25

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What do employees think about the grapevine? Employees turn to the grapevine when they have many other options. Employees actively transmit information to just a few. It is less active where employees have similar backgrounds and are able to communicate easily. Almost all employees use the grapevine, but very few of them prefer this source of information. It reduces rather than escalates employee anxiety.

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7. A company manufactures a type of product in four different production plants: P1, P2, P3 and P4. Each of these production plants can produce up to 15 tons per month. The company supplies 30, 16 and 14 tons a month to three customers C1, C2 and C3, respectively. The distances measured in km from each production plant to each customer are displayed below: Distance From C1 C2 C3 Plant 1 100 100 50 Plant 2 650 110 100 Plant 3 60 65 75 Plant 4 150 90 70 The cost of transporting each ton of product is of 0.5 euros per km. Formulate the matrix format of the transportation problem to minimize the company's transportation! Use Vogel's method first to find initial basic solution!

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nuria a.