A dust particle has a charge of 2.5mC and a mass of 0.0458 kg. The dust particle moves into an electric field generated by an old TV screen with a magnitude of 111.5 N/C. What is the acceleration of the dust particle?

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.

a. spokes of a wheel.

as indicated in the question radial contains rad, also found in radius, so the fracture's would span the radius.