Physics, 09.10.2019 23:20 ayoismeisalex
Aspace probe has two engines. each generates the same amount of force when fired, and the directions of these forces can be independently adjusted. when the engines are fired simultaneously and each applies its force in the same direction, the probe, starting from rest, takes 24.4 s to travel a certain distance. how long does it take to travel the same distance, again starting from rest, if the engines are fired simultaneously and the forces that they apply to the probe are perpendicular?
Answers: 2
Physics, 21.06.2019 22:50
Two horizontal plates with infinite length and width are separated by a distance h in the z direction. the bottom plate is moving at a velocity u. the incompressible fluid trapped between the plates is moving in the positive x-direction with the bottom plate. align gravity with positive z. assume that the flow is fully-developed and laminar. if the systems operates at steady state and the pressure gradient in x-direction can be ignored, do the following: 1. sketch your system 2. identify the coordinate system to be used. 3. show your coordinates and origin point on the sketch. list all your assumptions. 5. apply the continuity equation to your system. nts of navier stokes equations of choice to your system 7. solve the resulting differential equation to obtain the velocity profile within the system make sure to list your boundary conditions. check units of velocity 8. describe the velocity profile you obtain using engineering terminology. sketch that on the same sketch you provided in (1). 9. obtain the equation that describes the volumetric flow rate in the system. check the units.
Answers: 2
Physics, 22.06.2019 11:30
(1 point) match the differential equations and their vector valued function solutions. you may wish to multiply at least one solution out fully, to make sure that you know how to do it. you can get the other answers quickly by process of elimination and just multiply out one row element.
Answers: 2
Physics, 23.06.2019 05:00
Acid rain is caused by human activity. select the best answer from the choices provided t f
Answers: 2
Aspace probe has two engines. each generates the same amount of force when fired, and the directions...
Health, 26.11.2021 19:40
Social Studies, 26.11.2021 19:40
Computers and Technology, 26.11.2021 19:40
History, 26.11.2021 19:40
Mathematics, 26.11.2021 19:40
Computers and Technology, 26.11.2021 19:40
Mathematics, 26.11.2021 19:40
Biology, 26.11.2021 19:40
Biology, 26.11.2021 19:40
Social Studies, 26.11.2021 19:40