Q1: 4) For the beam shown, find the reactions at the supports and plot the shear-force and bending-moment diagrams. Label the diagrams properly and provide values at all key points. (5 point for free body diagram, 5 points for calculating reaction forces and moments if any, 5 points for Shear body diagram, 5 points for bending moment diagram)See Answer
Q1: The given: Project Description Beach Town is a coastal city on the west coast of Florida which is experiencing unprecedented growth because of recent investments in the area by various Fortune 500 companies and influx of people to the region. Historically Beach Town had a uniform mix of industrial, commercial, and residential community, and attracted tourists from various parts of the world because of its white sand beach. Recent investments in industrial and commercial sectors as well as large number of people settling in this area have created an explosive population growth, and the demand for freshwater has sky rocketed. A simplified map of Beach Town is attached. While the sketch is not drawn to scale, the relative positions of the various features of the city are depicted accurately. A river flows through the city and eventually flows in to the Gulf of Mexico. The base flow of the river (during winter) is approximately 500 cubic feet per second (CFS). There is a thriving community along the beach that caters to the tourists. During summer, the city receives approximately 1000 tourists per day which creates additional water demand. It is expected that number of tourists will increase by 10% each year for the next 20 years. Industrial establishments are located on the river upstream of the city. The establishments are grand fathered to discharge treated effluent in the river. Stormwater runoff from the manufacturing facilities drains in the river without much treatment. The industries on the river are permitted to withdraw freshwater from the river. A combined municipal/industrial landfill is located on the northwest boundary of the city that receives wastes from the community as well as from the industries. A freshwater lake is located within 4 miles of the city boundary and is relatively pristine. The city is also surrounded by high quality wetlands along both north and south boundaries. The overall population of the city is characterized as progressive and has active involvement in local decisions.See Answer
Q1: 1. (50 pts) Provide a description of the physiographic and geologic setting of your hometown.Your description should include: a) (10 pts) The city, county, and state as well as the Latitude and Longitude of the location that you considered. (15 pts) The physiographic section and district of your location and a brief description of this section/district. c) (15 pts) The geologic formation(s) that are present at your location and the published description of the formation(s). d) (10 pts) Supporting maps showing the physiography and geology of the area with your location marked on them.See Answer
Q1: You are in charge of managing a project with six activities. Based on the order of implementingthese activities you developed the following project network: (25 points) (a) Find the estimate of the mean and variance of the duration of each activity. (b) Find the critical path. (c) Find the approximate probability that the project will be complete within 57 days.See Answer
Q1: 2. A cam, with a minimum radius of 25 mm, rotating clockwise at a uniform speed is to be designed to give a roller follower, at the end of a valve rod, motion described below : 1. To raise the valve through 50 mm during 120° rotation of the cam; 2. To keep the valve fully raised through next 30°B 3. To lower the valve during next 120°; and 4. To keep the valve closed during rest of the revolution i.e. 90° ;See Answer
Q1: The wedge shown in the figure below is used to level the member.The coefficient of static friction between the wedge and the two surfaces of contact Determine the horizontal force P that must be applied to begin to push the wedge forward. Neglect the weight of the wedge.See Answer
Q1: 4.9 As shown in Fig. P4.9, river water used to irrigate a field is controlled by a gate. When the gate is raised, water flows steadily with a velocity of 75 ft/s through an opening 8 ft by 3 ft. If the gate is raised for 24 hours, determine the volume of water, in gallons, provided for irrigation. Assume the density of river water is 62.3 lb/ft³.See Answer
Q1: In this coding project you will write a simple client-server program using python sockets. Your program will emulate a simple chat client. For extra-credit , turn your chat program into a simple ascii multiplayer game (see below for spec).See Answer
Q1: Problem 5: System of Nonlinear Equations (MATLAB) Given a system of nonlinear equations: u(x, y, z) = x(x + 2y + 5z - 4) = 0, v(x, y, z) = y(5x + y + 2z - 4) = 0, w(x, y, z) = 2(2x + 5y +z - 4) = 0, (5) (6) (7) 1. Derive all real solutions to this system of equations by hand. Clearly show your work. 2. Write a MATLAB script to obtain the root of this system of non-linear equations using the Newton-Raphson method. Use an initial guess of (x, y, z) = (4.4,-0.8,0.4). How many iterations are needed for the approximate error ca to go below € = 0.1%? 3. Use your solution to Problem 5.2 to generate all the analytical solutions from Problem 5.1 by modifying your initial guesses for (x, y, z).See Answer
