AHIT, Practice Test One Questions and Answers

AHIT, Practice Test One Questions and Answers in balloon framing, the studs are? - Answer ️️ -continuous from Foundation to the roof line for entrance cables providing service to a house indicates? - Answer ️️ -three-phase service what does voltage measure? - Answer ️️ -electrical pressure match the breaker amperage with copper wire sizes of 8,10,12,14 - Answer ️️ -40,30,20,15 what is the maximum number of shut-offs to disconnect all power from a main panel - Answer ️️ -Six in most cases chimney deterioration is caused from? - Answer ️️ -water/moisture caused by condensation given that you have a #6 AWG copper wire, 100 amp main breaker in a panel rated for 150 amps what is the service amperage? - Answer ️️ -60 and a safety hazard in receptacle wiring, Which slot is hot? - Answer ️️ -small a crack that increases along its path is called? - Answer ️️ -V-crack which of the following is not part of the structure inspection? - Answer ️️ -interior finish material which of the following is a sign of water penetration through a foundation wall? - Answer ️️ -efflorescence on the wall the ground immediately adjacent to the foundation should be? - Answer ️️ -sloped away from the foundation at a rate of 1" per ft. for at least the first 6 ft three entrance cables providing service to a house indicates - Answer ️️ -120/240 volts two basic forces individual structural components are subject are? - Answer ️️ - compression/tension the recommended minimum clearance between a floor joist and the dirt floor of a crawl space without having to use treated lumber is? - Answer ️️ -18" what is the maximum space most building codes allow balusters or railings to have between them? - Answer ️️ -4" Efflorescence - Answer ️️ -is a white salty deposit which appears on many masonry walls and Floors