Engineering, 19.12.2020 01:40 yurionice42069
Select the correct points. Identify the pair of points that can represent an increasing function that has a greater rate of change than that of the function .
Answers: 2
Engineering, 04.07.2019 18:10
Aloaded platform of total mass 500 kg is supported by a dashpot and by a set of springs of effective stiffness 72 kn/m. it is observed that when the platform is depressed through a distance x = 12.5 cm below its equilibrium position and then released without any initial velocity; it reaches its equilibrium position in the shortest possible time without overshoot. find the position and velocity of the loaded platform 0.10 sec. after its release. if a further load of 400 kg is added to the platform, find, i) the frequency of damped vibrations, and i) the amplitude of vibration after 2 complete oscillations, given that the initial amplitude is 15 cm.
Answers: 1
Engineering, 04.07.2019 18:10
Refrigerant 134a enters an insulated compressor operating at steady state as saturated vapor at -26°c with a volumetric flow rate of 0.18 m3/s. refrigerant exits at 9 bar, 70°c. changes in kinetic and potential energy from inlet to exit can be ignored. determine the volumetric flow rate at the exit, in m3/s, and the compressor power, in kw.
Answers: 1
Engineering, 04.07.2019 18:10
What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information
Answers: 3
Engineering, 04.07.2019 19:20
Aseries piping system conveys methyl alcohol. the system consists of 70 m of 1- nominal pipe follow by 50 m of 2-nominal pipe, both schedule 40 commercial steel. the 1-nominal pipe contains 3 90° elbows (regular) anda fully open gate valve, all threaded. the pressure drop through the system is 150 kpa. determine the volume flow rate through the system that is horizontally laid.
Answers: 1
Select the correct points.
Identify the pair of points that can represent an increasing function th...
Mathematics, 28.03.2020 10:54
Mathematics, 28.03.2020 10:54
Computers and Technology, 28.03.2020 10:54
Mathematics, 28.03.2020 10:54
Computers and Technology, 28.03.2020 10:54
Mathematics, 28.03.2020 10:55
Mathematics, 28.03.2020 10:55
Mathematics, 28.03.2020 10:55
Mathematics, 28.03.2020 10:56
Mathematics, 28.03.2020 10:56
Health, 28.03.2020 10:56
Mathematics, 28.03.2020 10:57