Engineering, 08.02.2021 20:50, pascente5
A submerged steel-reinforced concrete block, with a specific weight of 164 lbf/ft3, is needed to keep the 2 foot-wide gate in a closed position when the depth, H, of the liquid is 4.4 feet. The block is connected to the gate by a cable and system of pulleys. The specific gravity of the liquid is 0.98. The gate pivots about point A. To 3 significant digits, the minimum volume of the submerged concrete block is (if the third digit is a zero, make sure you include it)
Answers: 1
Engineering, 04.07.2019 18:10, viicborella
Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.
Answers: 1
Engineering, 04.07.2019 18:10, keigleyhannah30
Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.
Answers: 3
Engineering, 04.07.2019 18:20, yasyyas646646
Agas mixture consists of 8 kmol of h2 and 2 kmol of n2. determine the mass of each gas and the apparent gas constant of the mixture.
Answers: 3
A submerged steel-reinforced concrete block, with a specific weight of 164 lbf/ft3, is needed to kee...
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