Physics, 03.04.2020 19:21 audriegenero7501
A solid non conducing sphere of radius has a chage of 2q distributed uniform throughout its volume. A conducting shell with an inner radius of b and an outer radius of c is located concentrically around the solid sphere and has a net charge of q. eXpress all answers in terms of the given values and fundamental constants.
Answers: 3
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, 21.06.2019 23:20
In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ā from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30ā from horizontal. what is the weight of the rider? express your answer with the appropriate units.
Answers: 1
Physics, 22.06.2019 21:20
An electron is ejected into a horizontal uniform eā field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the eā field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.
Answers: 3
A solid non conducing sphere of radius has a chage of 2q distributed uniform throughout its volume....
Social Studies, 10.12.2020 05:30
History, 10.12.2020 05:30
Mathematics, 10.12.2020 05:30
English, 10.12.2020 05:30
Mathematics, 10.12.2020 05:30
History, 10.12.2020 05:30
English, 10.12.2020 05:30
Chemistry, 10.12.2020 05:30