Consider a steam power plant that operates on a reheat Rankine cycle and has a net...

please help me with these questions Lab 8 Extension Activity: Plasmid Mapping and Restriction Enzymes Mapping the Plasmid The first step in mapping a plasmid is to determine how many times a restriction site is found on that plasmid. Examine the results for plasmid 55 as an example. The data given i...

3. A solar greenhouse has three twenty-lb steel barrels as thermal storage. The volume of the barrels is 55 gallons. The owner filled the first one barrel with 55 gallons of water, filled the second half full (27.5 gallons), and left the third empty. If the sun adds 500 BTUs of heat to each barrel, ...

N PROBLEM 6.10 Determine the force in each member of the truss shown. State whether each member is in tension or compression....

Justify Answers. Consider the energy diagram below showing the conversion of A to G a) How many steps are included in this overall reaction mechanism? b) Label each step as endothermic or exothermic. Is the overall reaction endothermid or exothermic? c) Label ΔE and Ea for each step. Label &De...

What are the limitations of nuclear fission?...

and r represent position and time, A) be dimensionless B) have the dimensions LUT C) have the dimensions lL'T D) have the dimensions 1/T E) have the dimensions L tr respectively, the A in x # A cos(B) must...

Question 1 (2 points) All of the following are part of the immune system EXCEPT O a) bone marrow b) feet c) lymph nodes d) spleen O e) thymus...

A remote-controlled toy car of mass 3.0 kg starts from rest at the origin at t = 0 and moves in the positive direction of an x axis. The net force on the car as a function of time is given in the figure below. (a) What is the time rate of change of the momentum of the car at t = 4.0 s? kg·m/s...

Sarah has been selling 5,000 baseball caps per month at $7.50 each. When she decreased the price to $4.50 she sold 6,000baseball hats. a.What is the demand elasticity? b.If Sarah's marginal cost is $7 per cap, what is her desired markup and what is her initial actual markup? c.Was decreasing the...

what must be assess to monitor the intloerance of the enteral feeding?...

A monatomic gas is adiabatically compressed to 0.125 of its initial volume. Do each of the following quantities change? And by how much?The thermal energy of the gas.The molar specific heat at constant volume....

Given the following information, determine the activity rate for setups. Activity Total Activity-Base Usage Budgeted Activity Cost Setups 11,000 $54,200 Inspections 25,600 $122,500 Assembly (dih) 78,400 $396,800 a. $5.06 b. $4.79 c. $4.93 d. $4.99...

3 Accuracy of Sampling Let us sample the function gt)cos(2fo) at sampling interval dt- 1, for frequency values of f 0,0.25,0.5,0.75, 1.0 hertz. In each case, plot on the screen the points of the resulting time series (as isolated red crosses) to see how well it approximates g(t) (plotted as a blue-d...

4. Let G be a simple graph having at least one edge, and let L(G) be its line graph. (a) Show that x'(G) = x(L(G)). (b) Assume that the highest vertex degree in G is 3. Using the above, show Vizing's Theorem for G. You may use any theorem from class involving the chromatic number, but no the...

Which of the following solutions would have the highest pH? Assume that they are all 0.10 M in acid at 25 C. The acid is followed by its Ka value. HC102, 1.1 x 10-2 OHCHO2, 1.8 x 10-4 HC6H50, 1.3 * 10-10 O HNO2, 4.6 x 10-4 O HOCI, 2.9 x 10-8...

first order reaction First-Order Reactions (35) Azomethane decomposes into nitrogen and ethane at high temperatures according to the following equation: (CH3)2N2(g) — N2(g) + C2H6(g) The following data are obtained in an experiment: Time (h) [(CH3)2N2] 1.00 0.905 2.00 0.741 3.00 0.607 4.00 0.4...