Engineering, 22.12.2021 14:00 slimgemmx
Water flows at a rate of 0.030 m3/s in a 0.16-m-diameter pipe that contains a sudden contraction to a 0.08-m-diameter pipe. Determine the pressure drop across the contraction section (in kPa).
Answers: 2
Engineering, 03.07.2019 14:10
Amass of 1.5 kg of air at 120 kpa and 24°c is contained in a gas-tight, frictionless piston-cylinder device. the air is now compressed to a final pressure of 720 kpa. during the process, heat is transferred from the air such that the temperature inside the cylinder remains constant. calculate the boundary work input during this process.
Answers: 2
Engineering, 03.07.2019 14:10
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
Engineering, 04.07.2019 18:10
Aflywheel accelerates for 5 seconds at 2 rad/s2 from a speed of 20 rpm. determine the total number of revolutions of the flywheel during the period of its acceleration. a.5.65 b.8.43 c. 723 d.6.86
Answers: 2
Engineering, 04.07.2019 18:10
Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
Answers: 2
Water flows at a rate of 0.030 m3/s in a 0.16-m-diameter pipe that contains a sudden contraction to...
Chemistry, 27.05.2021 05:20
Mathematics, 27.05.2021 05:20
Social Studies, 27.05.2021 05:20
Social Studies, 27.05.2021 05:20
Mathematics, 27.05.2021 05:20
Mathematics, 27.05.2021 05:20
Health, 27.05.2021 05:20
Mathematics, 27.05.2021 05:20
Mathematics, 27.05.2021 05:20
Mathematics, 27.05.2021 05:20
Spanish, 27.05.2021 05:20