Engineering, 25.02.2020 03:23 jakhunter354
2. Nitrogen, modeled as an ideal gas flows at a rate of 3 kg/s through a well-insulated horizontal nozzle operating at steady state. The nitrogen enters the nozzle with a velocity of 20 m/s at 340 K, 400 kPa and exits the nozzle at 100 kPa. To achieve an exit velocity of 478.8 m/s, determine (a) the exit temperature in K, and (b) the exit area, in m2.
Answers: 3
Engineering, 04.07.2019 18:10, ayoismeisjjjjuan
Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges
Answers: 1
Engineering, 04.07.2019 19:10, LadyHolmes67
Apressure vessel with an r/t 20 cannot be treated as thin walled vessel. a)-trune b)- false
Answers: 3
2. Nitrogen, modeled as an ideal gas flows at a rate of 3 kg/s through a well-insulated horizontal n...
Mathematics, 19.11.2019 00:31
Mathematics, 19.11.2019 00:31
Business, 19.11.2019 00:31
Mathematics, 19.11.2019 00:31