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michelle peinado

michelle p.

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A 300-mm diameter steel shaft is to be replaced by a hollow shaft of the same outside diameter and made up of an alloy steel to transmit 32% increased power. the allowance shear stress value for the alloy steel is greater by 30%. The speed is also increased by 10%. Find the maximum inside diameter of the hollow

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When discharging a pediatric client from the office, a health care practitioner is questioned by the mother as to how much of an antibiotic her child needs when the prescription states 5 mL. What should the health care practitioner say in response?

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When a person has two or more diagnoses, which likely includes a substance-related diagnosis and another psychiatric diagnosis, this is called transference comorbidity or having co-morbid disorders bipolar disorder relapse

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Which of the following individuals would be expected to have the same mtDNA as you? Question 8 options: your aunt (your father's sister) your uncle (your mother's brother) your cousin (your mother's brother's child) your grandmother (your father's mother)

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In the north, if the price goes up by $0.20 per pound, then the quantity supplied in the north goes up by 100 pounds per year.

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A voltaic cell is constructed from a standard Sn$^{2+}$ | Sn half cell ($E^\circ_{red}$ = -0.140V) and a standard Cu$^{2+}$ | Cu$^{+}$ half cell ($E^\circ_{red}$ = 0.153V). (Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: + The cathode reaction is: + The spontaneous cell reaction is: + The cell voltage is V.

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Complex #of Coordination Oxidation ligands number number Complex geometry Structure [AuBr?(H?O)]? 4 4 +1 Tetrahedral [Ag(NH?)?]? 2 2 +1 Linear [Ni(CN)?]²? 4 4 +2 Square Planner [PdCl(NH?)?]Cl NH?[Co(NCS)?(py)?] 6 6 +3 octahedral [RhBr(CO)?(NO?)?] K?[Fe(CN)?] [HgI?]²? [Cu(NH?)?]Cl?

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2 01:16:15 By paying cash for a purchase, you Multiple Choice forgo the opportunity to keep the cash in an interest-bearing account always get a cash discount can build a better credit rating get better personal service from store employees have a better selection of goods than if you use credit

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Texts: Which organism most easily causes an infection? E. coli O157:H7 ID50=20, Legionella pneumophila ID50=1, Shigella ID50=10, Treponema pallidum ID50=57 E. coli Treponema pallidum This test does not measure how easily an organism causes infection Legionella pneumophila Shigella

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A small factory is supplied by three-phase equipment connected as shown in Figure 1. Electric Motor Capacitor Bank 10 Source Plant Loads Figure 1: Factory Electric Equipment The specifications of each of the equipment are listed as follows: - The 12.5 kW electric water pump has a power factor of 0.85 lagging. - The electric motor has a rated current of 15 A and a power factor of 70% lagging. - The capacitor bank has a reactive power of 12 kVAR. Assume all loads are three-phase Y-connected balanced loads. Part A: a. Determine the reactive power (Q) and apparent power (S) of the water pump. b. Determine the active power (P), reactive power (Qn), and apparent power (S) of the electric motor. c. Calculate the total active power (P), total reactive power (Q), and total apparent power (Sr) of the circuit. d. Find the overall power factor of the circuit. To improve the overall power factor of the circuit, an additional capacitor is required to be connected in parallel. Calculate the value of the capacitor in order to achieve unity power factor. f. Find the total current of the source before and after the connection of the new capacitor bank. g. List the two benefits of increasing the capacitor bank size. h. Complete Table 1 shown below. Draw the power phasor diagram for all equipment, showing units, angle, and magnitude scaled as necessary. j. If the electric company charges 100 SAR per MWh and 2000 SAR per kVAR per month, estimate the monthly electric bill including both real and reactive power before and after the installation of the capacitor bank.

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