Numerade

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Q5. A. With reference to fatigue of engineering components explain the influence of stress level and cyclical frequency on expected operating life. (6) B. Explain the influence of material defects on the safe operating life of an engineering component. (5) C. State the factors which influence the possibility of fatigue cracking of a bed-plate transverse girder and explain how the risk of such cracking can be minimized. (5)

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Of the following, which has the longest range? NFC Bluetooth RFID Infrared WiFi

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According to the video, OpenfMRI is needed because: fMRI data is otherwise technologically cumbersome to share. researchers don't tend to share their data without prodding. it creates public attentions for researchers' findings. researchers are rarely aware that other researchers are working on similar research.

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7. [-/1 Points] DETAILS OSATOMSCHEM2 9.3.E.077. MY NOTES ASK YOUR TEACHER In the early days of automobiles, illumination at night was provided by burning acetylene, $C_2H_2$. Though no longer used as auto headlamps, acetylene is still used as a source of light by some cave explorers. The acetylene is (was) prepared in the lamp by the reaction of water with calcium carbide, $CaC_2$ $CaC_2(s) + 2 H_2O(l) \to Ca(OH)_2(s) + C_2H_2(g)$ Using the Supplemental Data, calculate the standard enthalpy of the reaction (in kJ/mol). The $\Delta H^\circ_f$ of $CaC_2$ is -14.29 kcal/mol. kJ/mol

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a. What are the major advantages of extrinsic semiconductors compared to intrinsic semiconductors? b. For NMOS FETs, explain why VDS must be positive. c. How do you identify the terminals for source and drain electrode for a three- terminal NMOS FET?

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A 200 ohm load is connected to the end of a transmission line with a characteristic impedance of 300 ohms. Find the location and length of the short-circuit side line to be added for harmonization purposes. Calculate with the Smith chart. Write down the markings and steps you have made on the Smith chart in order. Solutions without a Smith chart and without explanation are invalid. Calculate the standing wave ratio if the operating frequency is increased by 10%. 20:29 Position of the short-circuit side line from the load = Length of short-circuited lateral = If the operating frequency is increased by 10%: Position of the short-circuit lateral line from the load = Admittance of short-circuit sideline = ohms standing wave rate = 20:30

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When discussing the idea of concepts, the idea natural concepts was discussed, and include prototype and

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Company XYZ is planning to build a new branch as a part of its expansion plan. The network department is responsible of designing and implementing the network that will fulfill the new branch requirements. The new branch is currently having 3 departments 1- Finance department, with 70 employees. 2- Management department, with only 15 employees. 3- Purchasing department with 50 employees. The internet service provider allows you to use (202.10.0.024) as an address range for your network Q1- Calculate the number of the unused IP addresses that remains from the giving address range. Subnet Number Subnet Address Subnet Mask First usable host address Last usable host address Broadcast Address Number of unused IP address 1 202.10.0.0 255.255.255.128 202.10.0.1 202.10.0.126 202.10.0.127 56 2 202.10.0.128 255.255.255.192 202.10.0.129 202.10.0.190 202.10.0.191 14 3 202.10.0.192 255.255.255.224 202.10.0.193 202.10.0.222 202.10.0.223 15

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Given: Apair of dice is rolled: 20. Give the sample space Let S be the set of sample space rolling a pair of two dice. ((1,1),(1,2),(1,3), (1,4),(1,5),(1,6),(2,1),(2,2),(2,3),(2,4),(2,5), (2,6), 5 = (3,1),(3,2), (3,3),(3,4),(3,5),(3,6),(4,1),(4,2),(4,3),(4,4),(4,5),(4,6) (5,1),(5,2), (5,3), (5,4), (5,5), (5,6), (6,1),(6,2),(6,3), (6,4), (6,5), (6,6) ((1,1),(1,2),(1,3),(1,4),(1,5),(1,6),(2,1),(2,2),(2,3),(2,4),(2,5),(2,6), b T = (3,1), (3,2), (3,3), (3,4),(3,5), (3,6), (4,1),(4,2),(4,3),(4,4),(4,5),(4,6) (5,1), (5,2),(5,3), (5,4),(5,5), (5,6),(6,1),(6,2),(6,3),(6,4),(6,5), (6,6) ((1,1), (1,2), (1,3),(1,4),(1,5),(1,6), (2,1),(2,2),(2,3),(2,4),(2,5),(2,6), ) c U = (3,1), (3,2), (3,3), (3,4), (3,5), (3,6), (4,1),(4,2),(4,3),(4,4),(4,5),(4,6) (5,1),(5,2), (5,3), (5,4), (5,5), (5,6), (6,1),(6,2),(6,3),(6,4),(6,5),(6,6) ((1,1),(1,2),(1,3),(1,4),(1,5),(1,6), (2,1), (2,2), (2,3),(2,4),(2,5), (2,6) , Od V = (3,1), (3,2) , (3,3),(3,4), (3,5), (3,6),(4,1),(4,2),(4,3),(4,4),(4,5),(4,6) (5,1),(5,2), (5,3), (5,4),(5,5).(5,6), (6,1), (6,2), (6,3), (6,4),(6,5), (6,6)

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LESSON: COMBINATION- Learning Task (Week 3) * Required Lesson: Combination-Learning Task (Week 3) Direction: Solve the following problems. Encode your final answer on the space provided. Note: Answers only please.. 5:06 PM 4. C(11, 5) = _____ Your answer 5. C(10, 4) = _____ Your answer 6. If there are 12 teams in a basketball tournament and each team must play every other team in the eliminations, How many elimination games there will be? * Your answer 7. If there are seven distinct points on a plane with no three are collinear, how many different polygons can form? Hint: different polygons that can be formed with at most 7 points can be triangle, quadrilateral, pentagon, hexagon and heptagon.* Your answer 8. How many different sets of five cards each can arrange from a standard deck of 52 cards? * Your answer

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ashley c.