Physics, 14.12.2020 07:00 lucygperez7946
In a vertical circular pipe with 25mm inner diameter, the mixture of water and gas flow together, the pressure is atmosphere pressure. Calculating flow specific volume of two-phase flow. Some known parameters: gas density is 1.2kg/m3, liquid density is 1000kg/m3. The mass flux of gas (G’’) is 200kg/m2s, the superficial velocity for water is 1.5m/s.
Answers: 2
Physics, 21.06.2019 16:20
Two particles of masses m and 2m are placed on a smooth horizontal table. a string, which joins these two masses, hangs over the edge supporting a pulley, which suspends a particle of mass 3m.the pulley has negligible mass. the two parts of the string on the table are parallel and perpendicular to the edge of the table. the hanging parts of the string are vertical. find the acceleration of the particle of mass 3m.
Answers: 1
Physics, 21.06.2019 17:10
An air-standard stirling cycle operates with a maximum pressure of 600 psia and a minimum pressure of 10 psia. the maximum volume of the air is 10 times the minimum volume. the temperature during the heat rejection process is 100°f. calculate the specific heat added to and rejected by this cycle, as well as the net specific work produced by the cycle. use constant specific heats at room temperature. the properties of air at room temperature are r
Answers: 2
Physics, 22.06.2019 04:30
Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?
Answers: 1
In a vertical circular pipe with 25mm inner diameter, the mixture of water and gas flow together, th...
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