Basics of Electricity Crossword Puzzle

QUESTIONS LIST: visible light : electromagnetic radiation we can see, anaphoresis : the process of introducing a negative (alkaline) product into he skin using electrical current, insulator : a substance that does not conduct electricity, polarity : the positive or negative pole of an electric current, ohm : unit that measures the resistance of electric current, iontophoresis : the process of introducing water soluble products into the skin with the use of electric current, anode : positive electrode, electric current : the flow of electricity along a conductor in a complete circuit, converter : an apparatus that changes direct current to alternating current, ultraviolet light : invisible light, having the shortest wavelength and least penetrating of the spectrum, laser : acronym for light amplification stimulation emission of radiation , infrared : light which produces heat and has a long wavelength, penetrating deeply, watt : measure of how much electric energy is used in one second, electricity : the movement of particles around an atom that creates pure energy, volt : unit that measures pressure or force, conductor : any material that easily conducts electricity, electrode : (aka probe) applicator for directing the electrical current from the device tot he client's skin, grounding : a safety feature which completes the circuit and carries the current safely away to the ground, rectifier : an apparatus that changes alternating current to direct current, fuse : a safety device designed to blowout or melt when the circuit becomes overloaded, ampere : unit that measures the number of electrons flowing through a conductor, galvanic : electro-therapy modality which is a constant and direct current, has a positive and negative pole, and created a chemical reaction when it passes through tissues of the body.