Sir Edward decided to replicate the experiment of Torricelli (see diagram). He immersed a tube with a diameter of 3mm in Hg at temperature of 68°F. What is the height that the column generated in mm? h 51°
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- The answer is already given. I just need the solution. Also, please make the solution neat and readable. Thank you. Answer: R= 193 lb, A= 74 lbFind Ixx of the plate shown below. where AB = 2 m, AC=12.5m, EF = 10m, FG = 2.5m, HD=3m. A B (1) E F (Enter only the values in the boxes by referring the unit given in bracket.) C The value of X (in m) = The value of Y (in m) = The value of lw1 (in m) = The value of lw2 (in m4) The value of Ix of the given plate (in m4) =use: A= 1kg and B=10 cm please answer quickly
- Given the internal radius of the pipe is 2 cm, the external radius is 2.4 cm and thelength of the pipe is 10 cm. Find the volume of the metal used.A sphere is 50 mm mean diameter with a wall 0.5 mm thick. It has an inside pressure of 0.5 MPa greater than the outside pressure. Calculate the change in volume. Take E = 212 GPa and V = 0.25 (Note: Provide answer with at least two decimal places. (the answer is in cubic millimeter, mm³)1.The height of the Washington Monument is measured to be 170 m on a day when the temperature is 35.0 °C. What will its height be on a day when the temperature falls to -10.0 ° C? Although the monument is made of limestone, assume that its thermal coefficient of expansion is the same as marble's. 2.How much taller does the Eiffel Tower become at the end of a day when the temperature has increased by 15 ° C? Its original height is 321 m and you can assume it is made of steel. 3.What is the change in length of a 3.00-cm-long column of mercury if its temperature changes from 37.0 ° C to 40.0 ° C, assuming the mercury is unconstrained? 4.How large an expansion gap should be left between steel railroad rails if they may reach a maximum temperature 35.0 ° C greater than when they were laid? Their original length is 10.0 m
- Please state the formulas used and write the answer clearly and completely. Includealsothe free body diagram.Thank you!Aluminum Rod#1 has a length L and a diameter d. Aluminum Rod#2 has a length 2L and a diameter 2d. If Rod#1 is under tension T and Rod#2 is under tension 2T, how do the changes in length of the two rods compare?QUESTION 1. A hydrazine tank, designed by Orbital Propulsion Center, is made of T16A14V STA (3.7164.7) titanium alloy is shown in the figure. a. The length of the tank is 890 mm and its volume is 176.5 liters. Calculate the radius of the tank. b. Determine the tank thickness, t such that the tank resists the proof pressure of 36.9 Bar without permanent deformation and the burst pressure of 49.2 Bar without fracture. c. Under the operational conditions (MEOP), determine the absolute maximum shear stress that occurs on the tank. http://www.space-propulsion.com/spacecraft-propulsion/hydrazine-tanks/index.html Surface Tension Propellant Tank OST 33/0 Net Volume Range 176.5 Litres Propellants Hydrazine (N,H) Spherical with a gylindrical Intersection Geometrical Shape Maximum Expected Operating Pressure (MEOP) 24.63 bar Proof Pressure (1.5 x MEOP) 36.95 bar Burst Pressure (2.0 x MEOP) 49.26 bar Interface Fixation 4 Suspension Trunnions Materials - Pressure Vessel TIGAIAV STA (3.7164.7) -…
- I want to know how much heat the tube lost due to the material it is made of aluminum or steel. Even if it is a small difference in temperature. I want to know which material Conduct Heat the Best through this problem. material: Aluminum, steel ( the dimensions are the same for both) temperature touching cylinder: 65 Celcius temeprature inside cylinder 64.5 celsius room temperature 24 celcius Tube measurements outer radius r1 r1 = 4 in inner radius r2 r2 = 3 in outer circumference C1 C1 = 25.132741228718 in inner circumference C2 C2 = 18.849555921539 in height h = 8 in wall thickness t = 1 inFind the thickness of a metal needed of the semi-spherical end of cylinder vessel 0.70 meter in diameter to an internal pressure of 2.70 N/mm2. The material is mild steel and tensile is 69 N/mm2A steel pipe has an inside diameter of d = 250 mm and an outside diameter of D = 268 mm. The length of the pipe is L = 6.0 m. The changes in dimension caused by an increase in temperature of 80°C for the: Outside diameter - Blank 1 mm Inside diameter - Blank 2 mm Lenght - Blank 3 mm Note: All answer must be round off up to 3 decimal places.