1) THHN stands for? a) Thermoplastic, High-Heat, Nylon-coated wire b) Termoplastic, High-Heat, Nylon-coated wire c) Thermoplastic, High-Heat, Nyloan-coated wire d) Theremoplastic, High-Heat, Nylon-coated wire 2) The ______ is a property of matter which is measurable or quantifiable. a) electron b) neutral c) proton d) charge 3) What is the working drawing that deals with the location of lights, switches, and the circuits inside a proposed house design. a) Power Layout b) Lighting Layout c) Electrical Symbols d) Plumber Layout 4) A ____________ is an electric current that flows in one direction. a) Electric charge b) Direct charge c) Direct current d) Alternating current 5) It is the flow of electrons. a) Electric charge b) Electric current c) Electricity d) Electron 6) All electrical works shall be under direct and immediate supervision by this person. a) Civil Engineer b) Sanitary Engineer c) Engineer d) Electrical Engineer

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