Determine the proper unit for momentum using dimensionsal analysis

You would need to take a picture so i can see

It is either a  proton or a neutron im almost positive. hope this .

Answersystem;

Current supplied to consumers from generating plants like coal power plant, nuclear power plant, geothermal and others are in form of alternating current instead of direct current because it can be transported easily in a long distance. also, the alternating current has a wide range of frequency and the amount or energy can be increased or decreased.