- #1
Dan104
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Hi, I would appreciate is someone could help me figure out this problem:
The electric Field Intensity in free space from a very long, uniformly charged cylinder of radius 5cm is 100 kV/m at a radius of 1m. What must be the surface charge density on the cylinder?
I've tried using different equations, but the only one that seems to get me somewhere, yet nowhere is D = eoE. please, can someone help??
The electric Field Intensity in free space from a very long, uniformly charged cylinder of radius 5cm is 100 kV/m at a radius of 1m. What must be the surface charge density on the cylinder?
I've tried using different equations, but the only one that seems to get me somewhere, yet nowhere is D = eoE. please, can someone help??