Physics, 26.10.2019 04:43 darceline1574

Acylindrical beam of electric charge flows with uniform velocity u⃗ = 10z^ [m/s] the beam's axis is the z^-axis, and it has a radius of r=0.4 [meters] and it has a charge density of rhov=−4r2 [c/m3] calculate the net electric charge flux (the net current) flowing in the +z^-direction through the z=0 plane. give the answer in units of [a]. give three significant figures.

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Acylindrical beam of electric charge flows with uniform velocity u⃗ = 10z^ [m/s] the beam's axis is...