The purpose of a conductor is to lead and direct a group of musicians during a performance. They use hand gestures, facial expressions, and body language to communicate tempo, dynamics, and cues to the ensemble. The conductor also helps unify the musicians and shape the interpretation of the music being performed.
No, cloth is not a good conductor of heat. It is an insulator, meaning it does not allow heat to easily pass through it. This property makes cloth effective at keeping the body warm in cold temperatures.
Asphalt is a poor conductor of electricity and can be considered a good insulator for that purpose. However, it is not a good insulator for thermal energy, as it conducts heat readily.
It is a poor conductor.
A staple is typically made of metal, which is a good conductor of electricity. Therefore, a staple is considered a conductor.
Gold is a conductor of electricity. It is highly efficient at conducting electricity due to its low resistance and high thermal conductivity.
Conduction or insulation depends on material, not shape or purpose. A metal blade is a conductor.
Have a little think about what the purpose of a table mat is and you'll get your answer.
There is no such thing as a 'phase conductor'; the correct term is 'line conductor'. In a single-phase system, the line conductor is the energised conductor; in a three-phase system, there are three (energised) line conductors.
Conduction or insulation depends on material, not shape or purpose. A metal blade is a conductor.
Presumably, you are asking the purpose of a neutral conductor, rather than 'contactor'?A alternating-current supply has two conductors, a lineconductor and a neutral conductor. The line conductor is at system potential (e.g. 230 V in Europe), whereas the neutral conductor is at approximately earth (ground) potential because it is earthed (grounded) at the supply transformer. The neutral conductor acts as the 'return' path to the transformer, carrying the same load current as the line conductor.
Have a little think about what the purpose of a table mat is and you'll get your answer.
A lightning rod is an electric conductor. Its purpose is to safely conduct the electrical charge from a lightning strike to the ground, thus protecting the structure it is attached to.
To complete the circuit. The word neutral is a convention it does not mean it has no purpose
the main purpose of steel in acsr conductors is for mechanical strength
Keeps the current in the conductor. Without the insulation on a conductor the current can and will leave the intended path in the electrical circuit if it comes in contact with some other conductive path if there is a difference of potential.
If you are asking about a light bulb, the threadlike conductor, often of tungsten, that is heated to incandescence by the passage of current
No, the uninsulated conductor in nonmetallic-sheathed cable should only be used as the equipment grounding conductor. It should not be used for any other purpose to avoid creating a safety hazard.