What is the magnitude of the line charge density on the power line?

Start by converting some of the values to base units and the value will give us this below:

3800 V = (λ/2π(8.9e-12C))(2(0.022m)/1.9m) = -5.6e-8 C/m which is -56.4 nC/m.

3800 V = (λ/2π(8.9e-12C))(2(0.022m)/1.9m) = -5.6e-8 C/m

Explanation:

firearm identification is the process of analyzing the bullets and cartridge cases left at a crime scene to determine if they came from a particular firearm. marks on the bullets and cartridges may be common to every firearm of that type. these are called class characteristics.