The class is about Electricity and Magnetism. The website wants exactly the perfect answer and in the same metric system units that are stated on the calculators that are on the picture for the question, if not, it'll mark it wrong.

Along conducting cylindrical shell of radius R0 = 8.1 cm and length L: 264 cm possesses a total charge Q = 0.075 nC. Making the simplifying assumption that the charge is uniformly distributed on the cylindrical shell, nd the magnitude IE1 of the electric eld (at a point not near the edge of the cylinder) with a. r = 4.0 cm, b. and with r =1l1E| cm. 'What is the (constant) Charge density on the cylindrical surface? c. Consider an infinite straight wire with uniform charge density 1. What value of A will produce the same field at r = 10.0 cm from the wire as you obtained in part b? 5 1 = uC/m abc sin(x) Ox10 Submit Reset Reset All