because neutral is not connected. the circuit is not closed
Yes, there have been instances where people have been electrocuted by guitars, usually due to faulty wiring or improper handling of electrical equipment. It is important to always use caution and ensure that electrical equipment is properly maintained to prevent accidents.
The wattage has nothing to do with the amount of electricity that is running through it; it has to do with the amount of energy that is converted into light. If the bulb is a 125v bulb, even if it is only 7.5 watts, yes, you can be electrocuted from it.
domestic electrical wiring designig
Whenever electrical wiring in a building has too much current flowing through it, these simple machines cut the power until somebody can fix the problem.
For most applications ... where the wire has no function other than to join the components that accomplish the purpose of the circuit ... the best metal to use for wiring would be the one with the smallest resistivity. That would be silver. A big part of the reason that we usually settle for copper is because it is only second best as a conductor and is a lot less expensive than silver.
No, the white wire is typically neutral in electrical wiring, not hot.
An electrical conduit is a system for routing and protecting electrical wiring. A cable conduit can be found wherever electrical wiring is needed. This includes wiring in appliances or in the walls of a home.
The common wire used in electrical wiring is typically black.
In electrical wiring, the black wire is typically the hot wire.
The purpose of the red wire in electrical wiring is to carry electrical current to specific components or devices in a circuit.
Faulty electrical wiring would mean the wiring has some condition that makes it unsuitable or unsafe for use.FAULTY is an adjective which means:Containing a fault or defect; imperfect or defective.Obsolete. Deserving of blame; guilty.From American Heritage Dictionary:This means that if an electrical wiring contains a fault or defect it is...?FAULTY ELECTRICAL WIRINGIf the electrical wiring is imperfect or defective it is...?FAULTY ELECTRICAL WIRINGIf the electrical wiring becomes obsolete it is...?FAULTY ELECTRICAL WIRINGIf the electrical wiring is deserving of blame or guilty for whatever reason it is...?FAULTY ELECTRICAL WIRING.Possible problems may include but are not limited to the following:Non compliance with the Codes and standards prepared by experts in the industryLack or improper maintenance (all electrical wiring will undergo a normal rate of deterioratin and as such may be defective and obsolete in the future)Loose, corroded or dirty connectionsWiring size too small for the intended loadMiswired connections (swapped hot and neutral, etc.)Missing or damaged insulationMissing safety ground wireIncorrect installation (protection from damage, etc.)Wiring not suitable for location (underground installation where wire is not rated for wet locations, etc.)Excessive voltage drop due to long wiring runs (must increase wire size above legally required minimums)Lack or improper maintenanceNon-compliance with the CodeProbably many more...See some Related Links below on what experts say about Faulty Electrical Wiring.
When installing electrical wiring outside of electrical conduit, it is important to consider safety measures such as using weatherproof materials, grounding the wiring properly, protecting the wiring from physical damage, and following local building codes and regulations.