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IEC Midterm Semester 1 with correct answers 2024 latest update.Look in the NEC index and find uses permitted for NM Cable. The Code Reference for this is? -
ANSWER✅✅334.10
Look in the NEC index and find uses permitted for NM Cable. An Example of a permitted use is where? - ANSWER✅✅Installed in a storage building for a single-family dwelling Look in the NEC index and find uses permitted for UF Cable. An Example of a permitted use is where? - ANSWER✅✅Installed in wet locations According to the NEC index, branch circuits are covered under in Articles? - ANSWER✅✅210 & 220 Grounding is covered in Article____ in the NEC - ANSWER✅✅90.7 Voltage is similar to____in a water pipe. - ANSWER✅✅pressure Wattage is often compared to? - ANSWER✅✅Work Done Opposition to current flow is generally termed. - ANSWER✅✅resistance The ungergrounded conductor is often called the? - ANSWER✅✅hot Controlling a light from two locations requires two_____ - ANSWER✅✅Three-Way Switches Receptacles are commonly referred to as? - ANSWER✅✅devices how often is the NEC revised and updated? - ANSWER✅✅Every 3 Years What article of the NEC may be referred to as a dictionary or glossary of terms? - ANSWER✅✅Article 100 1 / 2
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The meaning of approved is? - ANSWER✅✅Acceptable to the authority having jurisdiction As defined in Article 100, a dwelling unit has the following features. - ANSWER✅✅permanent provisions for cooking In the NEC, the word____means that "it must be done." - ANSWER✅✅shall Section___in the NEC has a requirement that dwelling receptacles be installed so that no point measured horizontally along the floor line of any wall space is more than 1.8 m (6 ft) from a receptacle outlet. - ANSWER✅✅210.52(A)(1) Section____in the NEC has a requirement that, for dwellings, receptacle outlets along kitchen countertops shall be installed so that no point along the wall line is more than 600 mm (24 in.) measured horizontally from a receptacle outlet in that space. - ANSWER✅✅210.52(C)(1) Electrical current is the flow of? - ANSWER✅✅Electrons In order to have electric current present, free electrons must do what continuously? - ANSWER✅✅Flow Which materials listed below are good conductors - ANSWER✅✅Gold and Aluminum Two particles that are both negatively charged will___each other. - ANSWER✅✅Repel Which materials listed below are good insulators? - ANSWER✅✅Air ___is the force that causes current to flow. - ANSWER✅✅Voltage Current is measured in? - ANSWER✅✅Amperes How many 250-foot rolls of BX cables are needed if a job requires 5750 feet? - ANSWER✅✅23
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