A long non-conducting cylinder has a charge density p = ar, where a = 6.19 C/m² and r is in meters. Concentric around it
Posted: Mon Jul 11, 2022 1:04 pm
Cannot get this one. And I know the answer is not 6.56 x10^-3
A long non-conducting cylinder has a charge density p = ar, where a = 6.19 C/m² and r is in meters. Concentric around it is a hollow metallic cylindrical shell. L ... 11.28 cm 23 cm 30.4 cm