2 An electric field strength of 27 108 NC is felt at a distance of 794 um from an unknown point charge What is the magnitude of the charge that is causing the electric field?

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.

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