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A water supply pipe is hung from a cable with a series of closely and eventy spaced hangers. The length of the pipe supported by the cable is 80 m, and the total weight of the pipe when filled with water is 15 kN/m. A. Find the maximum sag (m) at the lowest point of the cable which occurs mid-length it the cable has a capacity of 5550 kN. B. The sag of the cable at mid-length is 5 m. Find the maximum tension force (kN) in the cable. C. The sag of the cable at mid-length is 4 m. If the capacity of the cable is 6000 kN, how much additional load (kN/m) can the cable carry.
A water supply pipe is hung from a cable with a series of closely and eventy spaced hangers. The length of the pipe supported by the cable is 80 m, and the total weight of the pipe when filled with ...

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7 moles of methane contained in a closed vertical piston/cylinder arrangement undergo a heating process at the same time as a mass of 10 kg is placed on the piston. The heat transferred to the gas is 40 J and the mass causes the piston to be displaced downward by 30 cm. Calculate the molar change in internal energy of the gas. You can consider that the acceleration of gravity is equal to 9.82 m/s2 .
Can someone help me with this? Thermodynamics

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A tank contains oil sp. gr. = 0.80, gasoline sp. gr. = 0.90 and seawater sp. gr. =1.03. If the depths of the liquids are 0.5, 0.8 m and 1 m for oil, gasoline anD seawater respectively. Find the pressure ...

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7 months 1 Answer 17 views Beginner

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In a column and beam structure shown in Fig. 2. The upper end of the column is free and the lower end is rigidly connected to a horizontal beam. The column carries an axial thrust P. Determine the flexural buckling load of the structure is free and the lower end is rigidly connected to a horizontal beam. The column carries an axial thrust P. Determine the flexural buckling load of the structureuestion and you will be sure to find an answer!
In a column and beam structure shown in Fig. 2. The upper end of the column is free, and the lower end is rigidly connected to a horizontal beam. The column carries an axial thrust P. Determine the flexural buckling ...

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Path Loss in Mobile Communication
  State 3 criteria to be considered when selecting cell shapes in mobile cellular communication system. (3 marks) A transmitter has a power output of 10W at a carrier frequency of 250MHz. It is connected by a 10m of transmission line having a ...

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