100 000 times c. 1/10 times [pic] d. 100 times 10. Why are three circles needed to determine the epicenter, as shown in the figure? [pic] [pic] a. If only two circles are used, there are two possible locations. b.
Problem #35 • This sequence is arithmetic • The cost to build the tower is $1800. STEPS/CALCULTATIONS YOU PERFORMED TO REACH THE ANSWER: The common difference in this sequence is $25, thus making it an arithmetic sequence. The formula for finding the final term is an = a1 + (n-1)d. In this problem, n=9 for the 9 sections of 10 foot sections, a1=100 since that is the first term of the sequence, and d=25 for the common difference. An = a1 + (n-1)d A9 = 100 + (9-1)25 A9 = 100 + (8)25 A9 = 100 + 200 A9 = 300 So the final term of the sequence is 300. Now that we know this, we can find the sum of the terms to calculate the final cost.
Airsoft BBs are solid plastic or metal spheres. Airsoft BBs are either 6 millimeters or 8 millimeters in size. They range in weight from .12 grams to .3 grams. The typical speed, measured in FPS, usually ranges from 120 FPS to 550 FPS. Speaking from experience, airsoft BBs may leave a mark at the point of impact that fades over time.
Also in 1910, William E. Somerville patented the first real winglet. Winglets are wing extensions that reduce drag and give the plane extra lift. Winglets are at the end of the planes wing and look like a curved edge. Winglets also create two air tunnels. Each air tunnel creates a tremendous amount of force (or turbulence).
Airbus studied numerous design configurations for the A3XX and gave serious consideration to a single deck aircraft which would have seated 12 abreast and twin vertical tails. However Airbus settled upon a twin deck configuration, largely because of the significantly lighter structure required .On July 24, 2000, Emirates became the first customer making a firm order commitment, followed by Air France, International Lease Finance Corporation (ILFC), Singapore Airlines, Qantas and Virgin Atlantic. Together these companies completed the 50 orders needed to launch the programme. On receipt of the required 50th launch order commitment, the Airbus A3XX was renamed A380 and officially launched on December 19, 2000. Mission It was designed for passenger purposes.
Heat-Capacity Ratios for Gases Abstract A Kundt’s tube was used to find the speed of sound in various gases at 190C, leading to the determination of the heat-capacity ratios for the gases with a 95% confidence interval. The gases used in the experiment were air, argon, carbon dioxide, helium, nitrogen, and oxygen. The average speed of sound for air was obtained to be 329 ± 17.6 m/s, argon 318 ± .325 m/s, carbon dioxide 266 ± .870 m/s, helium 999 ± 2.11 m/s, nitrogen 348 ± .253 m/s, oxygen 325 ± .130 m/s. These values are very close to the accepted values for the speed of sound in these gases as explained in the Results section. As a result of such accurate laboratory determinations most of the heat-capacity ratios have a small percent error.
However, have you ever wondered how the airplane works when it flying in the sky? An airplane by definition is a powered fixed-wing aircraft that is propelled forward by thrust from propeller or jet engine (Wikipedia). As the figure shows below, there are four main forces acting on the airplane, which are gravity, lift, thrust, and drag. [pic] Gravity Every object on the earth undergoes gravity, which is actually a force of acceleration. The gravity equals Mass times Acceleration, or G=ma.
1. Calculate the annual depreciation expense that Delta and Singapore would record for each $100 gross value of aircraft. Depreciation = (Asset value - Residual Value) / Asset life , Asset price as $100 Delta Airlines | |Before July 1,1986 |Between July 1,1986 and |April 1, 1993 Onwards | | | |March31, 1993 | | |Asset Value |100 |100 |100 | |Residual Value |10% (100) =$90 |10% (100) =$90 |5% (100) =$5 | |Asset Life |10 |15 |20 | |Depreciation |$9 |$6 |$4.75 | Singapore Airlines | |Prior to April 1, 1989 |After April 1, 1989 | |Asset Value |100 |100 | |Residual Value |10% (100) =$90 |20% (100) =$20 | |Asset Life |8 |10 | |Depreciation |$11.25 |$8 | 2. Are the differences in the ways that two airlines account for depreciation expense significant? a) Yes, they are using significant different ways of calculating depreciating value
The imported model is meshed having a mesh relevance of +30,000. After constraining the meshed model, it is subjected to boundary conditions and an air pocket is created to simulate the air flow inside it. Air velocity of 320 km/hr, 300 km/hr and 280 km/hr are striked over both the designed wing surface. A solver mode in ANSYS calculates the result without
Estimate the output Q when L=10,000 hours; K = 7,000 hours; and F = 8,000 gallons MP (L)= a*Q/L = 0.28*12,332.58/10,000= 0.345 MP (K)= b*Q/K= 0.63*12,332.58/7000= 1.109 MP (F)= c*Q/F= 0.12 12,332.58/8000= 0.184 C. Find the marginal products of Labor, Capital and Fuel when L=10,000 hours; K = 7,000 hours; and F = 8,000 gallons Output elasticity of L= 0.28 Output elasticity of K= 0.63 Output elasticity of F= 0.12. L+K+F= 1.03. A 10% increase in L= 0.31, K = 0.69, F= 0.13. L increased by 10% then output increases by = 0.03 K increased by 10% then output increases by = 0.07 F increased by 10% then output increases by = 0.01 D. Find the output elasticities of L, K and F. By how much does output increase when each input increases by 10%, one at a time? L+K+F= 1.03 Output increase by 10% at a time: L= .31 K= .68 F= .13 10% increase in: L, Output increase by .03 K, Output increase by .07 F, Output increase by .01 E. Determine the Returns to Scale in production.