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• #### Page 5 8.) Below are climographs for Sacramento, California and Montgomery, Alabama Sacramento and Montgomery are...

Page 5 8.) Below are climographs for Sacramento, California and Montgomery, Alabama Sacramento and Montgomery are located at about the same latitude and have similar average annual temperatures. Why do they have such different precipitation regimes? FIGURE 8.6e CLIMOGRAPH-MONTGOMERY, ALABAMA # CLIMOGRAPH-SACRAMENTO. CALIFORNIA 600 560- 520 520 480 440 Precipitation (mm) Temperature (°C) Precipitation (mm) Temperature (°C) L -.. ILL+....

• #### A gas is flowing through a pipe with cross section area = 40 Cm2, pressure =50...

A gas is flowing through a pipe with cross section area = 40 Cm2, pressure =50 N/Cm2 and temperature =15 CO. Find the velocity through the pipe if the mass flow rate =0.5 Kg/s and the gas constant =292 j/kg ko Select one: a. 19.44 m/s O b. 21.02 m/s O c. 22.89 m/s O d. 23.4 m/s O e....

• #### 3. Explain four of the following: a) true tensile strength = true fracture strength b) the...

3. Explain four of the following: a) true tensile strength = true fracture strength b) the second stage of creep c) carbon diffuses faster in ferrite than austenite d) temperature-time curves for precipitation reactions and TTT curves are nose-shaped e) solution strengthening f) on TTT curves, the M(finish) temperature is much lower than the M(start) temperature g) corrosion readily occurs...

• #### this is the TTT curve Given a plain carbon steel which has 8 % primary (or...

this is the TTT curve Given a plain carbon steel which has 8 % primary (or pro eutectoid) carbide, determine both overall carbon content and ferrite content. a. Assume that the steel was at equilibrium just above the eutectoid temperature and then cooled immediately to 600°C and held for 5 seconds, then quenched. What microconstituents would there be in the...

• #### 10 of 15 If 0.01 moles of a product get produced in 1 second in a...

10 of 15 If 0.01 moles of a product get produced in 1 second in a 2-L vessel, this initial rate is O 0.005 M/S 0 0.01 M/s 0 0.02 M/S 200 M/S 11 of 15 Blowing on a fire can increase the reaction rate. This is due to O increasing the temperature O decreasing the temperature O increasing the...

• #### Solve for the velocity at point B in m/s. You may assume point A is moving...

Solve for the velocity at point B in m/s. You may assume point A is moving in the -y direction and point B moves in the x-direction. y А, 0.2m х B/A VA = 2 m/s | 45° o B VB

• #### 2610/2800 Resources D UPA Hint ment Score: Check Ans n 26 of 28 > Classify each...

2610/2800 Resources D UPA Hint ment Score: Check Ans n 26 of 28 > Classify each of these reactions. Ba(CIO),(s) — BaCl,(s) + 30,() 2 NaCl(aq) + K, S(aq) - Na, S(aq) + 2 KCl(aq) O acid-base neutralization O precipitation O redox O none of the above O acid-base neutralization O precipitation redox O none of the above KOH(aq) +...

• #### Fill in this tavke of info about velocity vectors = arctan (vy/Vx) (round to nearest integer)...

Fill in this tavke of info about velocity vectors = arctan (vy/Vx) (round to nearest integer) Vx 2.2 m/s 3.5 m/s 3.2 m/s P vy 4.1 m/s 2.7 m/s 9.3 m/s IV (round to 1 dp) А С E 10 m/s 12 m/s B D F 12 30 R S

• #### The Ksp of CaSO4 is 6.1x10-9. For 1.0 L of a 0.0010 M Ca(NO3), solution, how...

The Ksp of CaSO4 is 6.1x10-9. For 1.0 L of a 0.0010 M Ca(NO3), solution, how many moles of Na, SO4 need to be added to initiate the precipitation (assume no change in volume). a. O 0.061 mol b. O 0.122 mol c. O 0.0010 mol d. O 6.1x10-8 mol

• #### Question 13 of 13 > A precipitation reaction occurs when 745 mL of 0.648 M Pb(NO),...

Question 13 of 13 > A precipitation reaction occurs when 745 mL of 0.648 M Pb(NO), reacts with 459 mL of 0.851 M KI, as shown by the following equation. Pb(NO3)2(aq) + 2 Kl(aq) — Pl_(s) + 2 KNO, (aq) Identify the limiting reactant. OKI O KNO, Pb(NO) Pol, Calculate the theoretical yield of Pbl, from the reaction. mass of...

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